2015918429

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{1399}}^1\times {\mathrm{12109}}^1$

素因数の和:13532

約数の個数: 16

約数和(自身を含む): 2441376000

約数和(自身を除く): 425457571

約数列:

[1, 7, 17, 119, 1399, 9793, 12109, 23783, 84763, 166481, 205853, 1440971, 16940491, 118583437, 287988347, 2015918429]

約数ペア:

[(1, 2015918429), (7, 287988347), (17, 118583437), (119, 16940491), (1399, 1440971), (9793, 205853), (12109, 166481), (23783, 84763)]