2988726

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{38317}}^1$

素因数の和:38335

約数の個数: 16

約数和(自身を含む): 6437424

約数和(自身を除く): 3448698

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 38317, 76634, 114951, 229902, 498121, 996242, 1494363, 2988726]

約数ペア:

[(1, 2988726), (2, 1494363), (3, 996242), (6, 498121), (13, 229902), (26, 114951), (39, 76634), (78, 38317)]