2293405202

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{2351}}^1$

素因数の和:2543

約数の個数: 48

約数和(自身を含む): 3941481600

約数和(自身を除く): 1648076398

約数列:

[1, 2, 11, 22, 29, 58, 121, 139, 242, 278, 319, 638, 1529, 2351, 3058, 3509, 4031, 4702, 7018, 8062, 16819, 25861, 33638, 44341, 51722, 68179, 88682, 136358, 284471, 326789, 487751, 568942, 653578, 749969, 975502, 1499938, 3594679, 7189358, 8249659, 9476881, 16499318, 18953762, 39541469, 79082938, 104245691, 208491382, 1146702601, 2293405202]

約数ペア:

[(1, 2293405202), (2, 1146702601), (11, 208491382), (22, 104245691), (29, 79082938), (58, 39541469), (121, 18953762), (139, 16499318), (242, 9476881), (278, 8249659), (319, 7189358), (638, 3594679), (1529, 1499938), (2351, 975502), (3058, 749969), (3509, 653578), (4031, 568942), (4702, 487751), (7018, 326789), (8062, 284471), (16819, 136358), (25861, 88682), (33638, 68179), (44341, 51722)]