2016137864

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{7459}}^1$

素因数の和:7614

約数の個数: 64

約数和(自身を含む): 4286217600

約数和(自身を除く): 2270079736

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 113, 184, 226, 299, 452, 598, 904, 1196, 1469, 2392, 2599, 2938, 5198, 5876, 7459, 10396, 11752, 14918, 20792, 29836, 33787, 59672, 67574, 96967, 135148, 171557, 193934, 270296, 343114, 387868, 686228, 775736, 842867, 1372456, 1685734, 2230241, 3371468, 4460482, 6742936, 8920964, 10957271, 17841928, 19385941, 21914542, 38771882, 43829084, 77543764, 87658168, 155087528, 252017233, 504034466, 1008068932, 2016137864]

約数ペア:

[(1, 2016137864), (2, 1008068932), (4, 504034466), (8, 252017233), (13, 155087528), (23, 87658168), (26, 77543764), (46, 43829084), (52, 38771882), (92, 21914542), (104, 19385941), (113, 17841928), (184, 10957271), (226, 8920964), (299, 6742936), (452, 4460482), (598, 3371468), (904, 2230241), (1196, 1685734), (1469, 1372456), (2392, 842867), (2599, 775736), (2938, 686228), (5198, 387868), (5876, 343114), (7459, 270296), (10396, 193934), (11752, 171557), (14918, 135148), (20792, 96967), (29836, 67574), (33787, 59672)]