1900538630

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{35267}}^1$

素因数の和:35608

約数の個数: 32

約数和(自身を含む): 3633732576

約数和(自身を除く): 1733193946

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 317, 634, 1585, 3170, 5389, 10778, 26945, 35267, 53890, 70534, 176335, 352670, 599539, 1199078, 2997695, 5995390, 11179639, 22359278, 55898195, 111796390, 190053863, 380107726, 950269315, 1900538630]

約数ペア:

[(1, 1900538630), (2, 950269315), (5, 380107726), (10, 190053863), (17, 111796390), (34, 55898195), (85, 22359278), (170, 11179639), (317, 5995390), (634, 2997695), (1585, 1199078), (3170, 599539), (5389, 352670), (10778, 176335), (26945, 70534), (35267, 53890)]