10368052840

素因数分解:

$2^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2293817}}^1$

素因数の和:2293941

約数の個数: 32

約数和(自身を含む): 23534572680

約数和(自身を除く): 13166519840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 113, 226, 452, 565, 904, 1130, 2260, 4520, 2293817, 4587634, 9175268, 11469085, 18350536, 22938170, 45876340, 91752680, 259201321, 518402642, 1036805284, 1296006605, 2073610568, 2592013210, 5184026420, 10368052840]

約数ペア:

[(1, 10368052840), (2, 5184026420), (4, 2592013210), (5, 2073610568), (8, 1296006605), (10, 1036805284), (20, 518402642), (40, 259201321), (113, 91752680), (226, 45876340), (452, 22938170), (565, 18350536), (904, 11469085), (1130, 9175268), (2260, 4587634), (4520, 2293817)]