1530542

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{43}}^1$

素因数の和:132

約数の個数: 24

約数和(自身を含む): 2600136

約数和(自身を除く): 1069594

約数列:

[1, 2, 13, 26, 37, 43, 74, 86, 481, 559, 962, 1118, 1369, 1591, 2738, 3182, 17797, 20683, 35594, 41366, 58867, 117734, 765271, 1530542]

約数ペア:

[(1, 1530542), (2, 765271), (13, 117734), (26, 58867), (37, 41366), (43, 35594), (74, 20683), (86, 17797), (481, 3182), (559, 2738), (962, 1591), (1118, 1369)]