2016792275

素因数分解:

$5^2\times {\mathrm{71}}^1\times {\mathrm{1136221}}^1$

素因数の和:1136302

約数の個数: 12

約数和(自身を含む): 2536047504

約数和(自身を除く): 519255229

約数列:

[1, 5, 25, 71, 355, 1775, 1136221, 5681105, 28405525, 80671691, 403358455, 2016792275]

約数ペア:

[(1, 2016792275), (5, 403358455), (25, 80671691), (71, 28405525), (355, 5681105), (1775, 1136221)]