30855962

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{5927}}^1$

素因数の和:6085

約数の個数: 16

約数和(自身を含む): 49083840

約数和(自身を除く): 18227878

約数列:

[1, 2, 19, 38, 137, 274, 2603, 5206, 5927, 11854, 112613, 225226, 811999, 1623998, 15427981, 30855962]

約数ペア:

[(1, 30855962), (2, 15427981), (19, 1623998), (38, 811999), (137, 225226), (274, 112613), (2603, 11854), (5206, 5927)]