1404053870

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{461}}^1\times {\mathrm{2017}}^1$

素因数の和:2636

約数の個数: 32

約数和(自身を含む): 2550816576

約数和(自身を除く): 1146762706

約数列:

[1, 2, 5, 10, 151, 302, 461, 755, 922, 1510, 2017, 2305, 4034, 4610, 10085, 20170, 69611, 139222, 304567, 348055, 609134, 696110, 929837, 1522835, 1859674, 3045670, 4649185, 9298370, 140405387, 280810774, 702026935, 1404053870]

約数ペア:

[(1, 1404053870), (2, 702026935), (5, 280810774), (10, 140405387), (151, 9298370), (302, 4649185), (461, 3045670), (755, 1859674), (922, 1522835), (1510, 929837), (2017, 696110), (2305, 609134), (4034, 348055), (4610, 304567), (10085, 139222), (20170, 69611)]