30667862

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{631}}^1\times {\mathrm{1279}}^1$

素因数の和:1931

約数の個数: 16

約数和(自身を含む): 48537600

約数和(自身を除く): 17869738

約数列:

[1, 2, 19, 38, 631, 1262, 1279, 2558, 11989, 23978, 24301, 48602, 807049, 1614098, 15333931, 30667862]

約数ペア:

[(1, 30667862), (2, 15333931), (19, 1614098), (38, 807049), (631, 48602), (1262, 24301), (1279, 23978), (2558, 11989)]