2003321664

素因数分解:

$2^6\times 3^2\times {\mathrm{41}}^2\times {\mathrm{2069}}^1$

素因数の和:2169

約数の個数: 126

約数和(自身を含む): 5888473110

約数和(自身を除く): 3885151446

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 64, 72, 82, 96, 123, 144, 164, 192, 246, 288, 328, 369, 492, 576, 656, 738, 984, 1312, 1476, 1681, 1968, 2069, 2624, 2952, 3362, 3936, 4138, 5043, 5904, 6207, 6724, 7872, 8276, 10086, 11808, 12414, 13448, 15129, 16552, 18621, 20172, 23616, 24828, 26896, 30258, 33104, 37242, 40344, 49656, 53792, 60516, 66208, 74484, 80688, 84829, 99312, 107584, 121032, 132416, 148968, 161376, 169658, 198624, 242064, 254487, 297936, 322752, 339316, 397248, 484128, 508974, 595872, 678632, 763461, 968256, 1017948, 1191744, 1357264, 1526922, 2035896, 2714528, 3053844, 3477989, 4071792, 5429056, 6107688, 6955978, 8143584, 10433967, 12215376, 13911956, 16287168, 20867934, 24430752, 27823912, 31301901, 41735868, 48861504, 55647824, 62603802, 83471736, 111295648, 125207604, 166943472, 222591296, 250415208, 333886944, 500830416, 667773888, 1001660832, 2003321664]

約数ペア:

[(1, 2003321664), (2, 1001660832), (3, 667773888), (4, 500830416), (6, 333886944), (8, 250415208), (9, 222591296), (12, 166943472), (16, 125207604), (18, 111295648), (24, 83471736), (32, 62603802), (36, 55647824), (41, 48861504), (48, 41735868), (64, 31301901), (72, 27823912), (82, 24430752), (96, 20867934), (123, 16287168), (144, 13911956), (164, 12215376), (192, 10433967), (246, 8143584), (288, 6955978), (328, 6107688), (369, 5429056), (492, 4071792), (576, 3477989), (656, 3053844), (738, 2714528), (984, 2035896), (1312, 1526922), (1476, 1357264), (1681, 1191744), (1968, 1017948), (2069, 968256), (2624, 763461), (2952, 678632), (3362, 595872), (3936, 508974), (4138, 484128), (5043, 397248), (5904, 339316), (6207, 322752), (6724, 297936), (7872, 254487), (8276, 242064), (10086, 198624), (11808, 169658), (12414, 161376), (13448, 148968), (15129, 132416), (16552, 121032), (18621, 107584), (20172, 99312), (23616, 84829), (24828, 80688), (26896, 74484), (30258, 66208), (33104, 60516), (37242, 53792), (40344, 49656)]