12121510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{631}}^1$

素因数の和:768

約数の個数: 32

約数和(自身を含む): 23343552

約数和(自身を除く): 11222042

約数列:

[1, 2, 5, 10, 17, 34, 85, 113, 170, 226, 565, 631, 1130, 1262, 1921, 3155, 3842, 6310, 9605, 10727, 19210, 21454, 53635, 71303, 107270, 142606, 356515, 713030, 1212151, 2424302, 6060755, 12121510]

約数ペア:

[(1, 12121510), (2, 6060755), (5, 2424302), (10, 1212151), (17, 713030), (34, 356515), (85, 142606), (113, 107270), (170, 71303), (226, 53635), (565, 21454), (631, 19210), (1130, 10727), (1262, 9605), (1921, 6310), (3155, 3842)]