2013951274

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{665549}}^1$

素因数の和:665657

約数の個数: 16

約数和(自身を含む): 3234573000

約数和(自身を除く): 1220621726

約数列:

[1, 2, 17, 34, 89, 178, 1513, 3026, 665549, 1331098, 11314333, 22628666, 59233861, 118467722, 1006975637, 2013951274]

約数ペア:

[(1, 2013951274), (2, 1006975637), (17, 118467722), (34, 59233861), (89, 22628666), (178, 11314333), (1513, 1331098), (3026, 665549)]