2520808710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{12491}}^1$

素因数の和:12570

約数の個数: 96

約数和(自身を含む): 7145024256

約数和(自身を除く): 4624215546

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 310, 434, 465, 651, 930, 961, 1085, 1302, 1922, 2170, 2883, 3255, 4805, 5766, 6510, 6727, 9610, 12491, 13454, 14415, 20181, 24982, 28830, 33635, 37473, 40362, 62455, 67270, 74946, 87437, 100905, 124910, 174874, 187365, 201810, 262311, 374730, 387221, 437185, 524622, 774442, 874370, 1161663, 1311555, 1936105, 2323326, 2623110, 2710547, 3872210, 5421094, 5808315, 8131641, 11616630, 12003851, 13552735, 16263282, 24007702, 27105470, 36011553, 40658205, 60019255, 72023106, 81316410, 84026957, 120038510, 168053914, 180057765, 252080871, 360115530, 420134785, 504161742, 840269570, 1260404355, 2520808710]

約数ペア:

[(1, 2520808710), (2, 1260404355), (3, 840269570), (5, 504161742), (6, 420134785), (7, 360115530), (10, 252080871), (14, 180057765), (15, 168053914), (21, 120038510), (30, 84026957), (31, 81316410), (35, 72023106), (42, 60019255), (62, 40658205), (70, 36011553), (93, 27105470), (105, 24007702), (155, 16263282), (186, 13552735), (210, 12003851), (217, 11616630), (310, 8131641), (434, 5808315), (465, 5421094), (651, 3872210), (930, 2710547), (961, 2623110), (1085, 2323326), (1302, 1936105), (1922, 1311555), (2170, 1161663), (2883, 874370), (3255, 774442), (4805, 524622), (5766, 437185), (6510, 387221), (6727, 374730), (9610, 262311), (12491, 201810), (13454, 187365), (14415, 174874), (20181, 124910), (24982, 100905), (28830, 87437), (33635, 74946), (37473, 67270), (40362, 62455)]