2019948979422

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{3917}}^1\times {\mathrm{7813451}}^1$

素因数の和:7817384

約数の個数: 32

約数和(自身を含む): 4408287110784

約数和(自身を除く): 2388338131362

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 3917, 7834, 11751, 23502, 43087, 86174, 129261, 258522, 7813451, 15626902, 23440353, 46880706, 85947961, 171895922, 257843883, 515687766, 30605287567, 61210575134, 91815862701, 183631725402, 336658163237, 673316326474, 1009974489711, 2019948979422]

約数ペア:

[(1, 2019948979422), (2, 1009974489711), (3, 673316326474), (6, 336658163237), (11, 183631725402), (22, 91815862701), (33, 61210575134), (66, 30605287567), (3917, 515687766), (7834, 257843883), (11751, 171895922), (23502, 85947961), (43087, 46880706), (86174, 23440353), (129261, 15626902), (258522, 7813451)]