2340221403

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1307}}^1\times {\mathrm{1481}}^1$

素因数の和:2835

約数の個数: 32

約数和(自身を含む): 3473713152

約数和(自身を除く): 1133491749

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 1307, 1481, 3921, 4443, 16991, 19253, 40517, 45911, 50973, 57759, 121551, 137733, 526721, 596843, 1580163, 1790529, 1935667, 5807001, 25163671, 60005677, 75491013, 180017031, 780073801, 2340221403]

約数ペア:

[(1, 2340221403), (3, 780073801), (13, 180017031), (31, 75491013), (39, 60005677), (93, 25163671), (403, 5807001), (1209, 1935667), (1307, 1790529), (1481, 1580163), (3921, 596843), (4443, 526721), (16991, 137733), (19253, 121551), (40517, 57759), (45911, 50973)]