30331274

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{8573}}^1$

素因数の和:8665

約数の個数: 16

約数和(自身を含む): 47842920

約数和(自身を除く): 17511646

約数列:

[1, 2, 29, 58, 61, 122, 1769, 3538, 8573, 17146, 248617, 497234, 522953, 1045906, 15165637, 30331274]

約数ペア:

[(1, 30331274), (2, 15165637), (29, 1045906), (58, 522953), (61, 497234), (122, 248617), (1769, 17146), (3538, 8573)]