30844278

素因数分解:

$2^1\times 3^2\times {\mathrm{571}}^1\times {\mathrm{3001}}^1$

素因数の和:3580

約数の個数: 24

約数和(自身を含む): 66968616

約数和(自身を除く): 36124338

約数列:

[1, 2, 3, 6, 9, 18, 571, 1142, 1713, 3001, 3426, 5139, 6002, 9003, 10278, 18006, 27009, 54018, 1713571, 3427142, 5140713, 10281426, 15422139, 30844278]

約数ペア:

[(1, 30844278), (2, 15422139), (3, 10281426), (6, 5140713), (9, 3427142), (18, 1713571), (571, 54018), (1142, 27009), (1713, 18006), (3001, 10278), (3426, 9003), (5139, 6002)]