2497474078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1861009}}^1$

素因数の和:1861083

約数の個数: 16

約数和(自身を含む): 4153774320

約数和(自身を除く): 1656300242

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 1861009, 3722018, 20471099, 40942198, 113521549, 227043098, 1248737039, 2497474078]

約数ペア:

[(1, 2497474078), (2, 1248737039), (11, 227043098), (22, 113521549), (61, 40942198), (122, 20471099), (671, 3722018), (1342, 1861009)]