1243281770

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{547}}^1\times {\mathrm{6143}}^1$

素因数の和:6734

約数の個数: 32

約数和(自身を含む): 2302967808

約数和(自身を除く): 1059686038

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 547, 1094, 2735, 5470, 6143, 12286, 20239, 30715, 40478, 61430, 101195, 202390, 227291, 454582, 1136455, 2272910, 3360221, 6720442, 16801105, 33602210, 124328177, 248656354, 621640885, 1243281770]

約数ペア:

[(1, 1243281770), (2, 621640885), (5, 248656354), (10, 124328177), (37, 33602210), (74, 16801105), (185, 6720442), (370, 3360221), (547, 2272910), (1094, 1136455), (2735, 454582), (5470, 227291), (6143, 202390), (12286, 101195), (20239, 61430), (30715, 40478)]