2012029831

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{187009}}^1$

素因数の和:187098

約数の個数: 16

約数和(自身を含む): 2423649600

約数和(自身を除く): 411619769

約数列:

[1, 7, 29, 53, 203, 371, 1537, 10759, 187009, 1309063, 5423261, 9911477, 37962827, 69380339, 287432833, 2012029831]

約数ペア:

[(1, 2012029831), (7, 287432833), (29, 69380339), (53, 37962827), (203, 9911477), (371, 5423261), (1537, 1309063), (10759, 187009)]