30695926

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{1013}}^1$

素因数の和:1263

約数の個数: 16

約数和(自身を含む): 46846800

約数和(自身を除く): 16150874

約数列:

[1, 2, 109, 139, 218, 278, 1013, 2026, 15151, 30302, 110417, 140807, 220834, 281614, 15347963, 30695926]

約数ペア:

[(1, 30695926), (2, 15347963), (109, 281614), (139, 220834), (218, 140807), (278, 110417), (1013, 30302), (2026, 15151)]