30310982

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{2551}}^1$

素因数の和:3023

約数の個数: 16

約数和(自身を含む): 49090272

約数和(自身を除く): 18779290

約数列:

[1, 2, 13, 26, 457, 914, 2551, 5102, 5941, 11882, 33163, 66326, 1165807, 2331614, 15155491, 30310982]

約数ペア:

[(1, 30310982), (2, 15155491), (13, 2331614), (26, 1165807), (457, 66326), (914, 33163), (2551, 11882), (5102, 5941)]