2063272015

素因数分解:

$5^1\times 7^1\times {\mathrm{521}}^1\times {\mathrm{113149}}^1$

素因数の和:113682

約数の個数: 16

約数和(自身を含む): 2835086400

約数和(自身を除く): 771814385

約数列:

[1, 5, 7, 35, 521, 2605, 3647, 18235, 113149, 565745, 792043, 3960215, 58950629, 294753145, 412654403, 2063272015]

約数ペア:

[(1, 2063272015), (5, 412654403), (7, 294753145), (35, 58950629), (521, 3960215), (2605, 792043), (3647, 565745), (18235, 113149)]