1900537610

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{486071}}^1$

素因数の和:486118

約数の個数: 32

約数和(自身を含む): 3779695872

約数和(自身を除く): 1879158262

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 3910, 486071, 972142, 2430355, 4860710, 8263207, 11179633, 16526414, 22359266, 41316035, 55898165, 82632070, 111796330, 190053761, 380107522, 950268805, 1900537610]

約数ペア:

[(1, 1900537610), (2, 950268805), (5, 380107522), (10, 190053761), (17, 111796330), (23, 82632070), (34, 55898165), (46, 41316035), (85, 22359266), (115, 16526414), (170, 11179633), (230, 8263207), (391, 4860710), (782, 2430355), (1955, 972142), (3910, 486071)]