2033031

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{677}}^1$

素因数の和:711

約数の個数: 32

約数和(自身を含む): 3644928

約数和(自身を除く): 1611897

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 231, 273, 429, 677, 1001, 2031, 3003, 4739, 7447, 8801, 14217, 22341, 26403, 52129, 61607, 96811, 156387, 184821, 290433, 677677, 2033031]

約数ペア:

[(1, 2033031), (3, 677677), (7, 290433), (11, 184821), (13, 156387), (21, 96811), (33, 61607), (39, 52129), (77, 26403), (91, 22341), (143, 14217), (231, 8801), (273, 7447), (429, 4739), (677, 3003), (1001, 2031)]