2017259638

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{509}}^1\times {\mathrm{12157}}^1$

素因数の和:12831

約数の個数: 16

約数和(自身を含む): 3050685360

約数和(自身を除く): 1033425722

約数列:

[1, 2, 163, 326, 509, 1018, 12157, 24314, 82967, 165934, 1981591, 3963182, 6187913, 12375826, 1008629819, 2017259638]

約数ペア:

[(1, 2017259638), (2, 1008629819), (163, 12375826), (326, 6187913), (509, 3963182), (1018, 1981591), (12157, 165934), (24314, 82967)]