2010826158

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{21143}}^1$

素因数の和:21301

約数の個数: 48

約数和(自身を含む): 4454448768

約数和(自身を除く): 2443622610

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 131, 242, 262, 363, 393, 726, 786, 1441, 2882, 4323, 8646, 15851, 21143, 31702, 42286, 47553, 63429, 95106, 126858, 232573, 465146, 697719, 1395438, 2558303, 2769733, 5116606, 5539466, 7674909, 8309199, 15349818, 16618398, 30467063, 60934126, 91401189, 182802378, 335137693, 670275386, 1005413079, 2010826158]

約数ペア:

[(1, 2010826158), (2, 1005413079), (3, 670275386), (6, 335137693), (11, 182802378), (22, 91401189), (33, 60934126), (66, 30467063), (121, 16618398), (131, 15349818), (242, 8309199), (262, 7674909), (363, 5539466), (393, 5116606), (726, 2769733), (786, 2558303), (1441, 1395438), (2882, 697719), (4323, 465146), (8646, 232573), (15851, 126858), (21143, 95106), (31702, 63429), (42286, 47553)]