2007183905

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{1409}}^1\times {\mathrm{6949}}^1$

素因数の和:8404

約数の個数: 16

約数和(自身を含む): 2469474000

約数和(自身を除く): 462290095

約数列:

[1, 5, 41, 205, 1409, 6949, 7045, 34745, 57769, 284909, 288845, 1424545, 9791141, 48955705, 401436781, 2007183905]

約数ペア:

[(1, 2007183905), (5, 401436781), (41, 48955705), (205, 9791141), (1409, 1424545), (6949, 288845), (7045, 284909), (34745, 57769)]