490692108

素因数分解:

$2^2\times 3^1\times {\mathrm{1951}}^1\times {\mathrm{20959}}^1$

素因数の和:22917

約数の個数: 24

約数和(自身を含む): 1145589760

約数和(自身を除く): 654897652

約数列:

[1, 2, 3, 4, 6, 12, 1951, 3902, 5853, 7804, 11706, 20959, 23412, 41918, 62877, 83836, 125754, 251508, 40891009, 81782018, 122673027, 163564036, 245346054, 490692108]

約数ペア:

[(1, 490692108), (2, 245346054), (3, 163564036), (4, 122673027), (6, 81782018), (12, 40891009), (1951, 251508), (3902, 125754), (5853, 83836), (7804, 62877), (11706, 41918), (20959, 23412)]