2521354

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3697}}^1$

素因数の和:3741

約数の個数: 16

約数和(自身を含む): 4260096

約数和(自身を除く): 1738742

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 3697, 7394, 40667, 81334, 114607, 229214, 1260677, 2521354]

約数ペア:

[(1, 2521354), (2, 1260677), (11, 229214), (22, 114607), (31, 81334), (62, 40667), (341, 7394), (682, 3697)]