2019026066

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{541}}^1\times {\mathrm{81131}}^1$

素因数の和:81697

約数の個数: 16

約数和(自身を含む): 3166095168

約数和(自身を除く): 1147069102

約数列:

[1, 2, 23, 46, 541, 1082, 12443, 24886, 81131, 162262, 1866013, 3732026, 43891871, 87783742, 1009513033, 2019026066]

約数ペア:

[(1, 2019026066), (2, 1009513033), (23, 87783742), (46, 43891871), (541, 3732026), (1082, 1866013), (12443, 162262), (24886, 81131)]