390844218

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{2101313}}^1$

素因数の和:2101349

約数の個数: 16

約数和(自身を含む): 806904576

約数和(自身を除く): 416060358

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 2101313, 4202626, 6303939, 12607878, 65140703, 130281406, 195422109, 390844218]

約数ペア:

[(1, 390844218), (2, 195422109), (3, 130281406), (6, 65140703), (31, 12607878), (62, 6303939), (93, 4202626), (186, 2101313)]