2010140510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1\times {\mathrm{3499}}^1$

素因数の和:3825

約数の個数: 64

約数和(自身を含む): 4294080000

約数和(自身を除く): 2283939490

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 283, 290, 406, 566, 1015, 1415, 1981, 2030, 2830, 3499, 3962, 6998, 8207, 9905, 16414, 17495, 19810, 24493, 34990, 41035, 48986, 57449, 82070, 101471, 114898, 122465, 202942, 244930, 287245, 507355, 574490, 710297, 990217, 1014710, 1420594, 1980434, 3551485, 4951085, 6931519, 7102970, 9902170, 13863038, 28716293, 34657595, 57432586, 69315190, 143581465, 201014051, 287162930, 402028102, 1005070255, 2010140510]

約数ペア:

[(1, 2010140510), (2, 1005070255), (5, 402028102), (7, 287162930), (10, 201014051), (14, 143581465), (29, 69315190), (35, 57432586), (58, 34657595), (70, 28716293), (145, 13863038), (203, 9902170), (283, 7102970), (290, 6931519), (406, 4951085), (566, 3551485), (1015, 1980434), (1415, 1420594), (1981, 1014710), (2030, 990217), (2830, 710297), (3499, 574490), (3962, 507355), (6998, 287245), (8207, 244930), (9905, 202942), (16414, 122465), (17495, 114898), (19810, 101471), (24493, 82070), (34990, 57449), (41035, 48986)]