30793654

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{1459}}^1$

素因数の和:1695

約数の個数: 16

約数和(自身を含む): 47251440

約数和(自身を除く): 16457786

約数列:

[1, 2, 61, 122, 173, 346, 1459, 2918, 10553, 21106, 88999, 177998, 252407, 504814, 15396827, 30793654]

約数ペア:

[(1, 30793654), (2, 15396827), (61, 504814), (122, 252407), (173, 177998), (346, 88999), (1459, 21106), (2918, 10553)]