2020130373

素因数分解:

$3^1\times {\mathrm{569}}^1\times {\mathrm{997}}^1\times {\mathrm{1187}}^1$

素因数の和:2756

約数の個数: 16

約数和(自身を含む): 2703222720

約数和(自身を除く): 683092347

約数列:

[1, 3, 569, 997, 1187, 1707, 2991, 3561, 567293, 675403, 1183439, 1701879, 2026209, 3550317, 673376791, 2020130373]

約数ペア:

[(1, 2020130373), (3, 673376791), (569, 3550317), (997, 2026209), (1187, 1701879), (1707, 1183439), (2991, 675403), (3561, 567293)]