30899102

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{10903}}^1$

素因数の和:11027

約数の個数: 16

約数和(自身を含む): 50376480

約数和(自身を除く): 19477378

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 10903, 21806, 141739, 283478, 1188427, 2376854, 15449551, 30899102]

約数ペア:

[(1, 30899102), (2, 15449551), (13, 2376854), (26, 1188427), (109, 283478), (218, 141739), (1417, 21806), (2834, 10903)]