2175542

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{617}}^1$

素因数の和:703

約数の個数: 16

約数和(自身を含む): 3426192

約数和(自身を除く): 1250650

約数列:

[1, 2, 41, 43, 82, 86, 617, 1234, 1763, 3526, 25297, 26531, 50594, 53062, 1087771, 2175542]

約数ペア:

[(1, 2175542), (2, 1087771), (41, 53062), (43, 50594), (82, 26531), (86, 25297), (617, 3526), (1234, 1763)]