2612061970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37315171}}^1$

素因数の和:37315185

約数の個数: 16

約数和(自身を含む): 5373384768

約数和(自身を除く): 2761322798

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 37315171, 74630342, 186575855, 261206197, 373151710, 522412394, 1306030985, 2612061970]

約数ペア:

[(1, 2612061970), (2, 1306030985), (5, 522412394), (7, 373151710), (10, 261206197), (14, 186575855), (35, 74630342), (70, 37315171)]