30624806

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{1451}}^1$

素因数の和:1687

約数の個数: 16

約数和(自身を含む): 46992528

約数和(自身を除く): 16367722

約数列:

[1, 2, 61, 122, 173, 346, 1451, 2902, 10553, 21106, 88511, 177022, 251023, 502046, 15312403, 30624806]

約数ペア:

[(1, 30624806), (2, 15312403), (61, 502046), (122, 251023), (173, 177022), (346, 88511), (1451, 21106), (2902, 10553)]