2022779574

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{491}}^1$

素因数の和:663

約数の個数: 128

約数和(自身を含む): 4897013760

約数和(自身を除く): 2874234186

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 31, 46, 54, 62, 69, 93, 107, 138, 186, 207, 214, 279, 321, 414, 491, 558, 621, 642, 713, 837, 963, 982, 1242, 1426, 1473, 1674, 1926, 2139, 2461, 2889, 2946, 3317, 4278, 4419, 4922, 5778, 6417, 6634, 7383, 8838, 9951, 11293, 12834, 13257, 14766, 15221, 19251, 19902, 22149, 22586, 26514, 29853, 30442, 33879, 38502, 44298, 45663, 52537, 59706, 66447, 67758, 76291, 89559, 91326, 101637, 105074, 132894, 136989, 152582, 157611, 179118, 203274, 228873, 273978, 304911, 315222, 350083, 410967, 457746, 472833, 609822, 686619, 700166, 821934, 945666, 1050249, 1208351, 1373238, 1418499, 1628647, 2059857, 2100498, 2416702, 2836998, 3150747, 3257294, 3625053, 4119714, 4885941, 6301494, 7250106, 9452241, 9771882, 10875159, 14657823, 18904482, 21750318, 29315646, 32625477, 37458881, 43973469, 65250954, 74917762, 87946938, 112376643, 224753286, 337129929, 674259858, 1011389787, 2022779574]

約数ペア:

[(1, 2022779574), (2, 1011389787), (3, 674259858), (6, 337129929), (9, 224753286), (18, 112376643), (23, 87946938), (27, 74917762), (31, 65250954), (46, 43973469), (54, 37458881), (62, 32625477), (69, 29315646), (93, 21750318), (107, 18904482), (138, 14657823), (186, 10875159), (207, 9771882), (214, 9452241), (279, 7250106), (321, 6301494), (414, 4885941), (491, 4119714), (558, 3625053), (621, 3257294), (642, 3150747), (713, 2836998), (837, 2416702), (963, 2100498), (982, 2059857), (1242, 1628647), (1426, 1418499), (1473, 1373238), (1674, 1208351), (1926, 1050249), (2139, 945666), (2461, 821934), (2889, 700166), (2946, 686619), (3317, 609822), (4278, 472833), (4419, 457746), (4922, 410967), (5778, 350083), (6417, 315222), (6634, 304911), (7383, 273978), (8838, 228873), (9951, 203274), (11293, 179118), (12834, 157611), (13257, 152582), (14766, 136989), (15221, 132894), (19251, 105074), (19902, 101637), (22149, 91326), (22586, 89559), (26514, 76291), (29853, 67758), (30442, 66447), (33879, 59706), (38502, 52537), (44298, 45663)]