2103018830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{3593}}^1$

素因数の和:3941

約数の個数: 64

約数和(自身を含む): 4387670208

約数和(自身を除く): 2284651378

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 313, 374, 626, 935, 1565, 1870, 3130, 3443, 3593, 5321, 6886, 7186, 10642, 17215, 17965, 26605, 34430, 35930, 39523, 53210, 58531, 61081, 79046, 117062, 122162, 197615, 292655, 305405, 395230, 585310, 610810, 671891, 1124609, 1343782, 2249218, 3359455, 5623045, 6718910, 11246090, 12370699, 19118353, 24741398, 38236706, 61853495, 95591765, 123706990, 191183530, 210301883, 420603766, 1051509415, 2103018830]

約数ペア:

[(1, 2103018830), (2, 1051509415), (5, 420603766), (10, 210301883), (11, 191183530), (17, 123706990), (22, 95591765), (34, 61853495), (55, 38236706), (85, 24741398), (110, 19118353), (170, 12370699), (187, 11246090), (313, 6718910), (374, 5623045), (626, 3359455), (935, 2249218), (1565, 1343782), (1870, 1124609), (3130, 671891), (3443, 610810), (3593, 585310), (5321, 395230), (6886, 305405), (7186, 292655), (10642, 197615), (17215, 122162), (17965, 117062), (26605, 79046), (34430, 61081), (35930, 58531), (39523, 53210)]