20171291710

素因数分解:

$2^1\times 5^1\times {\mathrm{683}}^1\times {\mathrm{1091}}^1\times {\mathrm{2707}}^1$

素因数の和:4488

約数の個数: 32

約数和(自身を含む): 36408258432

約数和(自身を除く): 16236966722

約数列:

[1, 2, 5, 10, 683, 1091, 1366, 2182, 2707, 3415, 5414, 5455, 6830, 10910, 13535, 27070, 745153, 1490306, 1848881, 2953337, 3697762, 3725765, 5906674, 7451530, 9244405, 14766685, 18488810, 29533370, 2017129171, 4034258342, 10085645855, 20171291710]

約数ペア:

[(1, 20171291710), (2, 10085645855), (5, 4034258342), (10, 2017129171), (683, 29533370), (1091, 18488810), (1366, 14766685), (2182, 9244405), (2707, 7451530), (3415, 5906674), (5414, 3725765), (5455, 3697762), (6830, 2953337), (10910, 1848881), (13535, 1490306), (27070, 745153)]