3140588

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{521}}^1$

素因数の和:673

約数の個数: 24

約数和(自身を含む): 6051024

約数和(自身を除く): 2910436

約数列:

[1, 2, 4, 11, 22, 44, 137, 274, 521, 548, 1042, 1507, 2084, 3014, 5731, 6028, 11462, 22924, 71377, 142754, 285508, 785147, 1570294, 3140588]

約数ペア:

[(1, 3140588), (2, 1570294), (4, 785147), (11, 285508), (22, 142754), (44, 71377), (137, 22924), (274, 11462), (521, 6028), (548, 5731), (1042, 3014), (1507, 2084)]