30433012

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{193}}^1\times {\mathrm{499}}^1$

素因数の和:775

約数の個数: 24

約数和(自身を含む): 54320000

約数和(自身を除く): 23886988

約数列:

[1, 2, 4, 79, 158, 193, 316, 386, 499, 772, 998, 1996, 15247, 30494, 39421, 60988, 78842, 96307, 157684, 192614, 385228, 7608253, 15216506, 30433012]

約数ペア:

[(1, 30433012), (2, 15216506), (4, 7608253), (79, 385228), (158, 192614), (193, 157684), (316, 96307), (386, 78842), (499, 60988), (772, 39421), (998, 30494), (1996, 15247)]