2193323

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1$

素因数の和:382

約数の個数: 16

約数和(自身を含む): 2610144

約数和(自身を除く): 416821

約数列:

[1, 11, 17, 37, 187, 317, 407, 629, 3487, 5389, 6919, 11729, 59279, 129019, 199393, 2193323]

約数ペア:

[(1, 2193323), (11, 199393), (17, 129019), (37, 59279), (187, 11729), (317, 6919), (407, 5389), (629, 3487)]