2012302465

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1\times {\mathrm{34543}}^1$

素因数の和:34800

約数の個数: 16

約数和(自身を含む): 2467270656

約数和(自身を除く): 454968191

約数列:

[1, 5, 61, 191, 305, 955, 11651, 34543, 58255, 172715, 2107123, 6597713, 10535615, 32988565, 402460493, 2012302465]

約数ペア:

[(1, 2012302465), (5, 402460493), (61, 32988565), (191, 10535615), (305, 6597713), (955, 2107123), (11651, 172715), (34543, 58255)]