326917870

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1127303}}^1$

素因数の和:1127339

約数の個数: 16

約数和(自身を含む): 608744160

約数和(自身を除く): 281826290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 1127303, 2254606, 5636515, 11273030, 32691787, 65383574, 163458935, 326917870]

約数ペア:

[(1, 326917870), (2, 163458935), (5, 65383574), (10, 32691787), (29, 11273030), (58, 5636515), (145, 2254606), (290, 1127303)]