209530110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6984337}}^1$

素因数の和:6984347

約数の個数: 16

約数和(自身を含む): 502872336

約数和(自身を除く): 293342226

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6984337, 13968674, 20953011, 34921685, 41906022, 69843370, 104765055, 209530110]

約数ペア:

[(1, 209530110), (2, 104765055), (3, 69843370), (5, 41906022), (6, 34921685), (10, 20953011), (15, 13968674), (30, 6984337)]