2115348521

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{202639}}^1$

素因数の和:202736

約数の個数: 16

約数和(自身を含む): 2519220480

約数和(自身を除く): 403871959

約数列:

[1, 11, 13, 73, 143, 803, 949, 10439, 202639, 2229029, 2634307, 14792647, 28977377, 162719117, 192304411, 2115348521]

約数ペア:

[(1, 2115348521), (11, 192304411), (13, 162719117), (73, 28977377), (143, 14792647), (803, 2634307), (949, 2229029), (10439, 202639)]