2016568587

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{277}}^1\times {\mathrm{1321}}^1$

素因数の和:1779

約数の個数: 32

約数和(自身を含む): 2963649024

約数和(自身を除く): 947080437

約数列:

[1, 3, 11, 33, 167, 277, 501, 831, 1321, 1837, 3047, 3963, 5511, 9141, 14531, 43593, 46259, 138777, 220607, 365917, 508849, 661821, 1097751, 1526547, 2426677, 4025087, 7280031, 12075261, 61108139, 183324417, 672189529, 2016568587]

約数ペア:

[(1, 2016568587), (3, 672189529), (11, 183324417), (33, 61108139), (167, 12075261), (277, 7280031), (501, 4025087), (831, 2426677), (1321, 1526547), (1837, 1097751), (3047, 661821), (3963, 508849), (5511, 365917), (9141, 220607), (14531, 138777), (43593, 46259)]