1899182015

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{463}}^1\times {\mathrm{28289}}^1$

素因数の和:28786

約数の個数: 16

約数和(自身を含む): 2362780800

約数和(自身を除く): 463598785

約数列:

[1, 5, 29, 145, 463, 2315, 13427, 28289, 67135, 141445, 820381, 4101905, 13097807, 65489035, 379836403, 1899182015]

約数ペア:

[(1, 1899182015), (5, 379836403), (29, 65489035), (145, 13097807), (463, 4101905), (2315, 820381), (13427, 141445), (28289, 67135)]