2061036201

素因数分解:

$3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{900409}}^1$

素因数の和:900528

約数の個数: 16

約数和(自身を含む): 3169443200

約数和(自身を除く): 1108406999

約数列:

[1, 3, 7, 21, 109, 327, 763, 2289, 900409, 2701227, 6302863, 18908589, 98144581, 294433743, 687012067, 2061036201]

約数ペア:

[(1, 2061036201), (3, 687012067), (7, 294433743), (21, 98144581), (109, 18908589), (327, 6302863), (763, 2701227), (2289, 900409)]