2040001781763

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1129}}^1\times {\mathrm{1164997}}^1$

素因数の和:1166187

約数の個数: 32

約数和(自身を含む): 3033095592960

約数和(自身を除く): 993093811197

約数列:

[1, 3, 11, 33, 47, 141, 517, 1129, 1551, 3387, 12419, 37257, 53063, 159189, 583693, 1164997, 1751079, 3494991, 12814967, 38444901, 54754859, 164264577, 602303449, 1315281613, 1806910347, 3945844839, 14468097743, 43404293229, 61818235811, 185454707433, 680000593921, 2040001781763]

約数ペア:

[(1, 2040001781763), (3, 680000593921), (11, 185454707433), (33, 61818235811), (47, 43404293229), (141, 14468097743), (517, 3945844839), (1129, 1806910347), (1551, 1315281613), (3387, 602303449), (12419, 164264577), (37257, 54754859), (53063, 38444901), (159189, 12814967), (583693, 3494991), (1164997, 1751079)]