2018667306

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{2064077}}^1$

素因数の和:2064245

約数の個数: 16

約数和(自身を含む): 4062105504

約数和(自身を除く): 2043438198

約数列:

[1, 2, 3, 6, 163, 326, 489, 978, 2064077, 4128154, 6192231, 12384462, 336444551, 672889102, 1009333653, 2018667306]

約数ペア:

[(1, 2018667306), (2, 1009333653), (3, 672889102), (6, 336444551), (163, 12384462), (326, 6192231), (489, 4128154), (978, 2064077)]