30314218

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{44449}}^1$

素因数の和:44493

約数の個数: 16

約数和(自身を含む): 51206400

約数和(自身を除く): 20892182

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 44449, 88898, 488939, 977878, 1377919, 2755838, 15157109, 30314218]

約数ペア:

[(1, 30314218), (2, 15157109), (11, 2755838), (22, 1377919), (31, 977878), (62, 488939), (341, 88898), (682, 44449)]