2854129610

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{4678901}}^1$

素因数の和:4678969

約数の個数: 16

約数和(自身を含む): 5221654632

約数和(自身を除く): 2367525022

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 4678901, 9357802, 23394505, 46789010, 285412961, 570825922, 1427064805, 2854129610]

約数ペア:

[(1, 2854129610), (2, 1427064805), (5, 570825922), (10, 285412961), (61, 46789010), (122, 23394505), (305, 9357802), (610, 4678901)]