1330608730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{48193}}^1$

素因数の和:48462

約数の個数: 32

約数和(自身を含む): 2623295808

約数和(自身を除く): 1292687078

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 251, 502, 1255, 2510, 2761, 5522, 13805, 27610, 48193, 96386, 240965, 481930, 530123, 1060246, 2650615, 5301230, 12096443, 24192886, 60482215, 120964430, 133060873, 266121746, 665304365, 1330608730]

約数ペア:

[(1, 1330608730), (2, 665304365), (5, 266121746), (10, 133060873), (11, 120964430), (22, 60482215), (55, 24192886), (110, 12096443), (251, 5301230), (502, 2650615), (1255, 1060246), (2510, 530123), (2761, 481930), (5522, 240965), (13805, 96386), (27610, 48193)]