2017994744

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{2137}}^1\times {\mathrm{2879}}^1$

素因数の和:5063

約数の個数: 32

約数和(自身を含む): 3879187200

約数和(自身を除く): 1861192456

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 2137, 2879, 4274, 5758, 8548, 11516, 17096, 23032, 87617, 118039, 175234, 236078, 350468, 472156, 700936, 944312, 6152423, 12304846, 24609692, 49219384, 252249343, 504498686, 1008997372, 2017994744]

約数ペア:

[(1, 2017994744), (2, 1008997372), (4, 504498686), (8, 252249343), (41, 49219384), (82, 24609692), (164, 12304846), (328, 6152423), (2137, 944312), (2879, 700936), (4274, 472156), (5758, 350468), (8548, 236078), (11516, 175234), (17096, 118039), (23032, 87617)]