30957082

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{1367}}^1$

素因数の和:1462

約数の個数: 24

約数和(自身を含む): 51070176

約数和(自身を除く): 20113094

約数列:

[1, 2, 13, 26, 67, 134, 169, 338, 871, 1367, 1742, 2734, 11323, 17771, 22646, 35542, 91589, 183178, 231023, 462046, 1190657, 2381314, 15478541, 30957082]

約数ペア:

[(1, 30957082), (2, 15478541), (13, 2381314), (26, 1190657), (67, 462046), (134, 231023), (169, 183178), (338, 91589), (871, 35542), (1367, 22646), (1742, 17771), (2734, 11323)]