2497473472

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{11159}}^1$

素因数の和:11453

約数の個数: 56

約数和(自身を含む): 5357469600

約数和(自身を除く): 2859996128

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 269, 416, 538, 832, 1076, 2152, 3497, 4304, 6994, 8608, 11159, 13988, 17216, 22318, 27976, 44636, 55952, 89272, 111904, 145067, 178544, 223808, 290134, 357088, 580268, 714176, 1160536, 2321072, 3001771, 4642144, 6003542, 9284288, 12007084, 24014168, 39023023, 48028336, 78046046, 96056672, 156092092, 192113344, 312184184, 624368368, 1248736736, 2497473472]

約数ペア:

[(1, 2497473472), (2, 1248736736), (4, 624368368), (8, 312184184), (13, 192113344), (16, 156092092), (26, 96056672), (32, 78046046), (52, 48028336), (64, 39023023), (104, 24014168), (208, 12007084), (269, 9284288), (416, 6003542), (538, 4642144), (832, 3001771), (1076, 2321072), (2152, 1160536), (3497, 714176), (4304, 580268), (6994, 357088), (8608, 290134), (11159, 223808), (13988, 178544), (17216, 145067), (22318, 111904), (27976, 89272), (44636, 55952)]