2042716

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{241}}^1$

素因数の和:421

約数の個数: 24

約数和(自身を含む): 3889424

約数和(自身を除く): 1846708

約数列:

[1, 2, 4, 13, 26, 52, 163, 241, 326, 482, 652, 964, 2119, 3133, 4238, 6266, 8476, 12532, 39283, 78566, 157132, 510679, 1021358, 2042716]

約数ペア:

[(1, 2042716), (2, 1021358), (4, 510679), (13, 157132), (26, 78566), (52, 39283), (163, 12532), (241, 8476), (326, 6266), (482, 4238), (652, 3133), (964, 2119)]