2629203

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1663}}^1$

素因数の和:1714

約数の個数: 16

約数和(自身を含む): 3833856

約数和(自身を除く): 1204653

約数列:

[1, 3, 17, 31, 51, 93, 527, 1581, 1663, 4989, 28271, 51553, 84813, 154659, 876401, 2629203]

約数ペア:

[(1, 2629203), (3, 876401), (17, 154659), (31, 84813), (51, 51553), (93, 28271), (527, 4989), (1581, 1663)]