2080494068

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{3041}}^1\times {\mathrm{10061}}^1$

素因数の和:13123

約数の個数: 24

約数和(自身を含む): 3856684104

約数和(自身を除く): 1776190036

約数列:

[1, 2, 4, 17, 34, 68, 3041, 6082, 10061, 12164, 20122, 40244, 51697, 103394, 171037, 206788, 342074, 684148, 30595501, 61191002, 122382004, 520123517, 1040247034, 2080494068]

約数ペア:

[(1, 2080494068), (2, 1040247034), (4, 520123517), (17, 122382004), (34, 61191002), (68, 30595501), (3041, 684148), (6082, 342074), (10061, 206788), (12164, 171037), (20122, 103394), (40244, 51697)]