2051226702

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2089}}^1\times {\mathrm{7793}}^1$

素因数の和:9897

約数の個数: 48

約数和(自身を含む): 5082311520

約数和(自身を除く): 3031084818

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2089, 4178, 6267, 7793, 12534, 14623, 15586, 18801, 23379, 29246, 37602, 43869, 46758, 54551, 70137, 87738, 109102, 131607, 140274, 163653, 263214, 327306, 490959, 981918, 16279577, 32559154, 48838731, 97677462, 113957039, 146516193, 227914078, 293032386, 341871117, 683742234, 1025613351, 2051226702]

約数ペア:

[(1, 2051226702), (2, 1025613351), (3, 683742234), (6, 341871117), (7, 293032386), (9, 227914078), (14, 146516193), (18, 113957039), (21, 97677462), (42, 48838731), (63, 32559154), (126, 16279577), (2089, 981918), (4178, 490959), (6267, 327306), (7793, 263214), (12534, 163653), (14623, 140274), (15586, 131607), (18801, 109102), (23379, 87738), (29246, 70137), (37602, 54551), (43869, 46758)]