2018906688

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{4967}}^1$

素因数の和:5084

約数の個数: 112

約数和(自身を含む): 5602711680

約数和(自身を除く): 3583804992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 73, 87, 96, 116, 146, 174, 192, 219, 232, 292, 348, 438, 464, 584, 696, 876, 928, 1168, 1392, 1752, 1856, 2117, 2336, 2784, 3504, 4234, 4672, 4967, 5568, 6351, 7008, 8468, 9934, 12702, 14016, 14901, 16936, 19868, 25404, 29802, 33872, 39736, 50808, 59604, 67744, 79472, 101616, 119208, 135488, 144043, 158944, 203232, 238416, 288086, 317888, 362591, 406464, 432129, 476832, 576172, 725182, 864258, 953664, 1087773, 1152344, 1450364, 1728516, 2175546, 2304688, 2900728, 3457032, 4351092, 4609376, 5801456, 6914064, 8702184, 9218752, 10515139, 11602912, 13828128, 17404368, 21030278, 23205824, 27656256, 31545417, 34808736, 42060556, 63090834, 69617472, 84121112, 126181668, 168242224, 252363336, 336484448, 504726672, 672968896, 1009453344, 2018906688]

約数ペア:

[(1, 2018906688), (2, 1009453344), (3, 672968896), (4, 504726672), (6, 336484448), (8, 252363336), (12, 168242224), (16, 126181668), (24, 84121112), (29, 69617472), (32, 63090834), (48, 42060556), (58, 34808736), (64, 31545417), (73, 27656256), (87, 23205824), (96, 21030278), (116, 17404368), (146, 13828128), (174, 11602912), (192, 10515139), (219, 9218752), (232, 8702184), (292, 6914064), (348, 5801456), (438, 4609376), (464, 4351092), (584, 3457032), (696, 2900728), (876, 2304688), (928, 2175546), (1168, 1728516), (1392, 1450364), (1752, 1152344), (1856, 1087773), (2117, 953664), (2336, 864258), (2784, 725182), (3504, 576172), (4234, 476832), (4672, 432129), (4967, 406464), (5568, 362591), (6351, 317888), (7008, 288086), (8468, 238416), (9934, 203232), (12702, 158944), (14016, 144043), (14901, 135488), (16936, 119208), (19868, 101616), (25404, 79472), (29802, 67744), (33872, 59604), (39736, 50808)]