2918197151

素因数分解:

${\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{229}}^1\times {\mathrm{3529}}^1$

素因数の和:3938

約数の個数: 16

約数和(自身を含む): 3078724800

約数和(自身を除く): 160527649

約数列:

[1, 23, 157, 229, 3529, 3611, 5267, 35953, 81167, 554053, 808141, 826919, 12743219, 18587243, 126878137, 2918197151]

約数ペア:

[(1, 2918197151), (23, 126878137), (157, 18587243), (229, 12743219), (3529, 826919), (3611, 808141), (5267, 554053), (35953, 81167)]