2501607

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{727}}^1$

素因数の和:798

約数の個数: 16

約数和(自身を含む): 3540992

約数和(自身を除く): 1039385

約数列:

[1, 3, 31, 37, 93, 111, 727, 1147, 2181, 3441, 22537, 26899, 67611, 80697, 833869, 2501607]

約数ペア:

[(1, 2501607), (3, 833869), (31, 80697), (37, 67611), (93, 26899), (111, 22537), (727, 3441), (1147, 2181)]