2018521336

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{669271}}^1$

素因数の和:669319

約数の個数: 32

約数和(自身を含む): 4216413600

約数和(自身を除く): 2197892264

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 3016, 669271, 1338542, 2677084, 5354168, 8700523, 17401046, 19408859, 34802092, 38817718, 69604184, 77635436, 155270872, 252315167, 504630334, 1009260668, 2018521336]

約数ペア:

[(1, 2018521336), (2, 1009260668), (4, 504630334), (8, 252315167), (13, 155270872), (26, 77635436), (29, 69604184), (52, 38817718), (58, 34802092), (104, 19408859), (116, 17401046), (232, 8700523), (377, 5354168), (754, 2677084), (1508, 1338542), (3016, 669271)]