2034689940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^2\times {\mathrm{359}}^1$

素因数の和:471

約数の個数: 216

約数和(自身を含む): 6637438080

約数和(自身を除く): 4602748140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 37, 45, 46, 60, 69, 74, 90, 92, 111, 115, 138, 148, 180, 185, 207, 222, 230, 276, 333, 345, 359, 370, 414, 444, 460, 555, 666, 690, 718, 740, 828, 851, 1035, 1077, 1110, 1332, 1369, 1380, 1436, 1665, 1702, 1795, 2070, 2154, 2220, 2553, 2738, 3231, 3330, 3404, 3590, 4107, 4140, 4255, 4308, 5106, 5385, 5476, 6462, 6660, 6845, 7180, 7659, 8214, 8257, 8510, 10212, 10770, 12321, 12765, 12924, 13283, 13690, 15318, 16155, 16428, 16514, 17020, 20535, 21540, 24642, 24771, 25530, 26566, 27380, 30636, 31487, 32310, 33028, 38295, 39849, 41070, 41285, 49284, 49542, 51060, 53132, 61605, 62974, 64620, 66415, 74313, 76590, 79698, 82140, 82570, 94461, 99084, 119547, 123210, 123855, 125948, 132830, 148626, 153180, 157435, 159396, 165140, 188922, 199245, 239094, 246420, 247710, 265660, 283383, 297252, 305509, 314870, 371565, 377844, 398490, 472305, 478188, 491471, 495420, 566766, 597735, 611018, 629740, 743130, 796980, 916527, 944610, 982942, 1133532, 1195470, 1222036, 1416915, 1474413, 1486260, 1527545, 1833054, 1889220, 1965884, 2390940, 2457355, 2749581, 2833830, 2948826, 3055090, 3666108, 4423239, 4582635, 4914710, 5499162, 5667660, 5897652, 6110180, 7372065, 8846478, 9165270, 9829420, 10998324, 11303833, 13747905, 14744130, 17692956, 18330540, 22116195, 22607666, 27495810, 29488260, 33911499, 44232390, 45215332, 54991620, 56519165, 67822998, 88464780, 101734497, 113038330, 135645996, 169557495, 203468994, 226076660, 339114990, 406937988, 508672485, 678229980, 1017344970, 2034689940]

約数ペア:

[(1, 2034689940), (2, 1017344970), (3, 678229980), (4, 508672485), (5, 406937988), (6, 339114990), (9, 226076660), (10, 203468994), (12, 169557495), (15, 135645996), (18, 113038330), (20, 101734497), (23, 88464780), (30, 67822998), (36, 56519165), (37, 54991620), (45, 45215332), (46, 44232390), (60, 33911499), (69, 29488260), (74, 27495810), (90, 22607666), (92, 22116195), (111, 18330540), (115, 17692956), (138, 14744130), (148, 13747905), (180, 11303833), (185, 10998324), (207, 9829420), (222, 9165270), (230, 8846478), (276, 7372065), (333, 6110180), (345, 5897652), (359, 5667660), (370, 5499162), (414, 4914710), (444, 4582635), (460, 4423239), (555, 3666108), (666, 3055090), (690, 2948826), (718, 2833830), (740, 2749581), (828, 2457355), (851, 2390940), (1035, 1965884), (1077, 1889220), (1110, 1833054), (1332, 1527545), (1369, 1486260), (1380, 1474413), (1436, 1416915), (1665, 1222036), (1702, 1195470), (1795, 1133532), (2070, 982942), (2154, 944610), (2220, 916527), (2553, 796980), (2738, 743130), (3231, 629740), (3330, 611018), (3404, 597735), (3590, 566766), (4107, 495420), (4140, 491471), (4255, 478188), (4308, 472305), (5106, 398490), (5385, 377844), (5476, 371565), (6462, 314870), (6660, 305509), (6845, 297252), (7180, 283383), (7659, 265660), (8214, 247710), (8257, 246420), (8510, 239094), (10212, 199245), (10770, 188922), (12321, 165140), (12765, 159396), (12924, 157435), (13283, 153180), (13690, 148626), (15318, 132830), (16155, 125948), (16428, 123855), (16514, 123210), (17020, 119547), (20535, 99084), (21540, 94461), (24642, 82570), (24771, 82140), (25530, 79698), (26566, 76590), (27380, 74313), (30636, 66415), (31487, 64620), (32310, 62974), (33028, 61605), (38295, 53132), (39849, 51060), (41070, 49542), (41285, 49284)]