2018491010

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1589363}}^1$

素因数の和:1589497

約数の個数: 16

約数和(自身を含む): 3661894656

約数和(自身を除く): 1643403646

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 1589363, 3178726, 7946815, 15893630, 201849101, 403698202, 1009245505, 2018491010]

約数ペア:

[(1, 2018491010), (2, 1009245505), (5, 403698202), (10, 201849101), (127, 15893630), (254, 7946815), (635, 3178726), (1270, 1589363)]