2020100204

素因数分解:

$2^2\times {\mathrm{179}}^1\times {\mathrm{2821369}}^1$

素因数の和:2821552

約数の個数: 12

約数和(自身を含む): 3554926200

約数和(自身を除く): 1534825996

約数列:

[1, 2, 4, 179, 358, 716, 2821369, 5642738, 11285476, 505025051, 1010050102, 2020100204]

約数ペア:

[(1, 2020100204), (2, 1010050102), (4, 505025051), (179, 11285476), (358, 5642738), (716, 2821369)]