3161270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{45161}}^1$

素因数の和:45175

約数の個数: 16

約数和(自身を含む): 6503328

約数和(自身を除く): 3342058

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 45161, 90322, 225805, 316127, 451610, 632254, 1580635, 3161270]

約数ペア:

[(1, 3161270), (2, 1580635), (5, 632254), (7, 451610), (10, 316127), (14, 225805), (35, 90322), (70, 45161)]