2185774404

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{37379}}^1$

素因数の和:37840

約数の個数: 48

約数和(自身を含む): 5576497920

約数和(自身を除く): 3390723516

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 443, 886, 1329, 1772, 2658, 4873, 5316, 9746, 14619, 19492, 29238, 37379, 58476, 74758, 112137, 149516, 224274, 411169, 448548, 822338, 1233507, 1644676, 2467014, 4934028, 16558897, 33117794, 49676691, 66235588, 99353382, 182147867, 198706764, 364295734, 546443601, 728591468, 1092887202, 2185774404]

約数ペア:

[(1, 2185774404), (2, 1092887202), (3, 728591468), (4, 546443601), (6, 364295734), (11, 198706764), (12, 182147867), (22, 99353382), (33, 66235588), (44, 49676691), (66, 33117794), (132, 16558897), (443, 4934028), (886, 2467014), (1329, 1644676), (1772, 1233507), (2658, 822338), (4873, 448548), (5316, 411169), (9746, 224274), (14619, 149516), (19492, 112137), (29238, 74758), (37379, 58476)]