2091260670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{69708689}}^1$

素因数の和:69708699

約数の個数: 16

約数和(自身を含む): 5019025680

約数和(自身を除く): 2927765010

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 69708689, 139417378, 209126067, 348543445, 418252134, 697086890, 1045630335, 2091260670]

約数ペア:

[(1, 2091260670), (2, 1045630335), (3, 697086890), (5, 418252134), (6, 348543445), (10, 209126067), (15, 139417378), (30, 69708689)]