2201371472

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{379}}^1\times {\mathrm{5113}}^1$

素因数の和:5571

約数の個数: 40

約数和(自身を含む): 4337490240

約数和(自身を除く): 2136118768

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 379, 568, 758, 1136, 1516, 3032, 5113, 6064, 10226, 20452, 26909, 40904, 53818, 81808, 107636, 215272, 363023, 430544, 726046, 1452092, 1937827, 2904184, 3875654, 5808368, 7751308, 15502616, 31005232, 137585717, 275171434, 550342868, 1100685736, 2201371472]

約数ペア:

[(1, 2201371472), (2, 1100685736), (4, 550342868), (8, 275171434), (16, 137585717), (71, 31005232), (142, 15502616), (284, 7751308), (379, 5808368), (568, 3875654), (758, 2904184), (1136, 1937827), (1516, 1452092), (3032, 726046), (5113, 430544), (6064, 363023), (10226, 215272), (20452, 107636), (26909, 81808), (40904, 53818)]