30609898

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{2857}}^1$

素因数の和:3357

約数の個数: 16

約数和(自身を含む): 50209344

約数和(自身を除く): 19599446

約数列:

[1, 2, 11, 22, 487, 974, 2857, 5357, 5714, 10714, 31427, 62854, 1391359, 2782718, 15304949, 30609898]

約数ペア:

[(1, 30609898), (2, 15304949), (11, 2782718), (22, 1391359), (487, 62854), (974, 31427), (2857, 10714), (5357, 5714)]