2022759472

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{41959}}^1$

素因数の和:42121

約数の個数: 40

約数和(自身を含む): 4120807680

約数和(自身を除く): 2098048208

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 131, 184, 262, 368, 524, 1048, 2096, 3013, 6026, 12052, 24104, 41959, 48208, 83918, 167836, 335672, 671344, 965057, 1930114, 3860228, 5496629, 7720456, 10993258, 15440912, 21986516, 43973032, 87946064, 126422467, 252844934, 505689868, 1011379736, 2022759472]

約数ペア:

[(1, 2022759472), (2, 1011379736), (4, 505689868), (8, 252844934), (16, 126422467), (23, 87946064), (46, 43973032), (92, 21986516), (131, 15440912), (184, 10993258), (262, 7720456), (368, 5496629), (524, 3860228), (1048, 1930114), (2096, 965057), (3013, 671344), (6026, 335672), (12052, 167836), (24104, 83918), (41959, 48208)]