214935110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1653347}}^1$

素因数の和:1653367

約数の個数: 16

約数和(自身を含む): 416643696

約数和(自身を除く): 201708586

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1653347, 3306694, 8266735, 16533470, 21493511, 42987022, 107467555, 214935110]

約数ペア:

[(1, 214935110), (2, 107467555), (5, 42987022), (10, 21493511), (13, 16533470), (26, 8266735), (65, 3306694), (130, 1653347)]