2109163554

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{3779863}}^1$

素因数の和:3779902

約数の個数: 24

約数和(自身を含む): 4717270272

約数和(自身を除く): 2608106718

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 3779863, 7559726, 11339589, 22679178, 34018767, 68037534, 117175753, 234351506, 351527259, 703054518, 1054581777, 2109163554]

約数ペア:

[(1, 2109163554), (2, 1054581777), (3, 703054518), (6, 351527259), (9, 234351506), (18, 117175753), (31, 68037534), (62, 34018767), (93, 22679178), (186, 11339589), (279, 7559726), (558, 3779863)]