20103465618

素因数分解:

$2^1\times 3^2\times {\mathrm{1601}}^1\times {\mathrm{697601}}^1$

素因数の和:699210

約数の個数: 24

約数和(自身を含む): 43584777756

約数和(自身を除く): 23481312138

約数列:

[1, 2, 3, 6, 9, 18, 1601, 3202, 4803, 9606, 14409, 28818, 697601, 1395202, 2092803, 4185606, 6278409, 12556818, 1116859201, 2233718402, 3350577603, 6701155206, 10051732809, 20103465618]

約数ペア:

[(1, 20103465618), (2, 10051732809), (3, 6701155206), (6, 3350577603), (9, 2233718402), (18, 1116859201), (1601, 12556818), (3202, 6278409), (4803, 4185606), (9606, 2092803), (14409, 1395202), (28818, 697601)]