2103182015

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1151}}^1\times {\mathrm{33223}}^1$

素因数の和:34390

約数の個数: 16

約数和(自身を含む): 2755731456

約数和(自身を除く): 652549441

約数列:

[1, 5, 11, 55, 1151, 5755, 12661, 33223, 63305, 166115, 365453, 1827265, 38239673, 191198365, 420636403, 2103182015]

約数ペア:

[(1, 2103182015), (5, 420636403), (11, 191198365), (55, 38239673), (1151, 1827265), (5755, 365453), (12661, 166115), (33223, 63305)]