20171802662

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{2770091}}^1$

素因数の和:2770435

約数の個数: 16

約数和(自身を含む): 33108139584

約数和(自身を除く): 12936336922

約数列:

[1, 2, 11, 22, 331, 662, 3641, 7282, 2770091, 5540182, 30471001, 60942002, 916900121, 1833800242, 10085901331, 20171802662]

約数ペア:

[(1, 20171802662), (2, 10085901331), (11, 1833800242), (22, 916900121), (331, 60942002), (662, 30471001), (3641, 5540182), (7282, 2770091)]