20162907170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{607}}^1\times {\mathrm{474533}}^1$

素因数の和:475154

約数の個数: 32

約数和(自身を含む): 41546400768

約数和(自身を除く): 21383493598

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 607, 1214, 3035, 4249, 6070, 8498, 21245, 42490, 474533, 949066, 2372665, 3321731, 4745330, 6643462, 16608655, 33217310, 288041531, 576083062, 1440207655, 2016290717, 2880415310, 4032581434, 10081453585, 20162907170]

約数ペア:

[(1, 20162907170), (2, 10081453585), (5, 4032581434), (7, 2880415310), (10, 2016290717), (14, 1440207655), (35, 576083062), (70, 288041531), (607, 33217310), (1214, 16608655), (3035, 6643462), (4249, 4745330), (6070, 3321731), (8498, 2372665), (21245, 949066), (42490, 474533)]