38837648630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{18582607}}^1$

素因数の和:18582644

約数の個数: 32

約数和(自身を含む): 80276866560

約数和(自身を除く): 41439217930

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 18582607, 37165214, 92913035, 185826070, 204408677, 353069533, 408817354, 706139066, 1022043385, 1765347665, 2044086770, 3530695330, 3883764863, 7767529726, 19418824315, 38837648630]

約数ペア:

[(1, 38837648630), (2, 19418824315), (5, 7767529726), (10, 3883764863), (11, 3530695330), (19, 2044086770), (22, 1765347665), (38, 1022043385), (55, 706139066), (95, 408817354), (110, 353069533), (190, 204408677), (209, 185826070), (418, 92913035), (1045, 37165214), (2090, 18582607)]