30956642

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{487}}^1\times {\mathrm{859}}^1$

素因数の和:1385

約数の個数: 16

約数和(自身を含む): 47843520

約数和(自身を除く): 16886878

約数列:

[1, 2, 37, 74, 487, 859, 974, 1718, 18019, 31783, 36038, 63566, 418333, 836666, 15478321, 30956642]

約数ペア:

[(1, 30956642), (2, 15478321), (37, 836666), (74, 418333), (487, 63566), (859, 36038), (974, 31783), (1718, 18019)]