2720715

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5851}}^1$

素因数の和:5890

約数の個数: 16

約数和(自身を含む): 4494336

約数和(自身を除く): 1773621

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 5851, 17553, 29255, 87765, 181381, 544143, 906905, 2720715]

約数ペア:

[(1, 2720715), (3, 906905), (5, 544143), (15, 181381), (31, 87765), (93, 29255), (155, 17553), (465, 5851)]