1949852073

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1163}}^1\times {\mathrm{42989}}^1$

素因数の和:44168

約数の個数: 16

約数和(自身を含む): 2802260160

約数和(自身を除く): 852408087

約数列:

[1, 3, 13, 39, 1163, 3489, 15119, 42989, 45357, 128967, 558857, 1676571, 49996207, 149988621, 649950691, 1949852073]

約数ペア:

[(1, 1949852073), (3, 649950691), (13, 149988621), (39, 49996207), (1163, 1676571), (3489, 558857), (15119, 128967), (42989, 45357)]