3670551820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1747}}^1\times {\mathrm{8081}}^1$

素因数の和:9850

約数の個数: 48

約数和(自身を含む): 8306873568

約数和(自身を除く): 4636321748

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 1747, 3494, 6988, 8081, 8735, 16162, 17470, 22711, 32324, 34940, 40405, 45422, 80810, 90844, 105053, 113555, 161620, 210106, 227110, 420212, 454220, 525265, 1050530, 2101060, 14117507, 28235014, 56470028, 70587535, 141175070, 183527591, 282350140, 367055182, 734110364, 917637955, 1835275910, 3670551820]

約数ペア:

[(1, 3670551820), (2, 1835275910), (4, 917637955), (5, 734110364), (10, 367055182), (13, 282350140), (20, 183527591), (26, 141175070), (52, 70587535), (65, 56470028), (130, 28235014), (260, 14117507), (1747, 2101060), (3494, 1050530), (6988, 525265), (8081, 454220), (8735, 420212), (16162, 227110), (17470, 210106), (22711, 161620), (32324, 113555), (34940, 105053), (40405, 90844), (45422, 80810)]