30521814

素因数分解:

$2^1\times 3^1\times {\mathrm{443}}^1\times {\mathrm{11483}}^1$

素因数の和:11931

約数の個数: 16

約数和(自身を含む): 61186752

約数和(自身を除く): 30664938

約数列:

[1, 2, 3, 6, 443, 886, 1329, 2658, 11483, 22966, 34449, 68898, 5086969, 10173938, 15260907, 30521814]

約数ペア:

[(1, 30521814), (2, 15260907), (3, 10173938), (6, 5086969), (443, 68898), (886, 34449), (1329, 22966), (2658, 11483)]