2198011035

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13321279}}^1$

素因数の和:13321298

約数の個数: 16

約数和(自身を含む): 3836528640

約数和(自身を除く): 1638517605

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 13321279, 39963837, 66606395, 146534069, 199819185, 439602207, 732670345, 2198011035]

約数ペア:

[(1, 2198011035), (3, 732670345), (5, 439602207), (11, 199819185), (15, 146534069), (33, 66606395), (55, 39963837), (165, 13321279)]