2019630602

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{8345581}}^1$

素因数の和:8345605

約数の個数: 12

約数和(自身を含む): 3329887218

約数和(自身を除く): 1310256616

約数列:

[1, 2, 11, 22, 121, 242, 8345581, 16691162, 91801391, 183602782, 1009815301, 2019630602]

約数ペア:

[(1, 2019630602), (2, 1009815301), (11, 183602782), (22, 91801391), (121, 16691162), (242, 8345581)]