30743194

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{8719}}^1$

素因数の和:8805

約数の個数: 16

約数和(自身を含む): 48343680

約数和(自身を除く): 17600486

約数列:

[1, 2, 41, 43, 82, 86, 1763, 3526, 8719, 17438, 357479, 374917, 714958, 749834, 15371597, 30743194]

約数ペア:

[(1, 30743194), (2, 15371597), (41, 749834), (43, 714958), (82, 374917), (86, 357479), (1763, 17438), (3526, 8719)]