830204086

素因数分解:

$2^1\times {\mathrm{251}}^1\times {\mathrm{419}}^1\times {\mathrm{3947}}^1$

素因数の和:4619

約数の個数: 16

約数和(自身を含む): 1253568960

約数和(自身を除く): 423364874

約数列:

[1, 2, 251, 419, 502, 838, 3947, 7894, 105169, 210338, 990697, 1653793, 1981394, 3307586, 415102043, 830204086]

約数ペア:

[(1, 830204086), (2, 415102043), (251, 3307586), (419, 1981394), (502, 1653793), (838, 990697), (3947, 210338), (7894, 105169)]