2100031351

素因数分解:

${\mathrm{11}}^2\times {\mathrm{307}}^1\times {\mathrm{56533}}^1$

素因数の和:56862

約数の個数: 12

約数和(自身を含む): 2315858776

約数和(自身を除く): 215827425

約数列:

[1, 11, 121, 307, 3377, 37147, 56533, 621863, 6840493, 17355631, 190911941, 2100031351]

約数ペア:

[(1, 2100031351), (11, 190911941), (121, 17355631), (307, 6840493), (3377, 621863), (37147, 56533)]