2013804170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{28768631}}^1$

素因数の和:28768645

約数の個数: 16

約数和(自身を含む): 4142683008

約数和(自身を除く): 2128878838

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 28768631, 57537262, 143843155, 201380417, 287686310, 402760834, 1006902085, 2013804170]

約数ペア:

[(1, 2013804170), (2, 1006902085), (5, 402760834), (7, 287686310), (10, 201380417), (14, 143843155), (35, 57537262), (70, 28768631)]