20538975606

素因数分解:

$2^1\times 3^1\times {\mathrm{151}}^1\times {\mathrm{22669951}}^1$

素因数の和:22670107

約数の個数: 16

約数和(自身を含む): 41349992448

約数和(自身を除く): 20811016842

約数列:

[1, 2, 3, 6, 151, 302, 453, 906, 22669951, 45339902, 68009853, 136019706, 3423162601, 6846325202, 10269487803, 20538975606]

約数ペア:

[(1, 20538975606), (2, 10269487803), (3, 6846325202), (6, 3423162601), (151, 136019706), (302, 68009853), (453, 45339902), (906, 22669951)]