20130673698

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2029711}}^1$

素因数の和:2029767

約数の個数: 48

約数和(自身を含む): 47495260800

約数和(自身を除く): 27364587102

約数列:

[1, 2, 3, 6, 9, 18, 19, 29, 38, 57, 58, 87, 114, 171, 174, 261, 342, 522, 551, 1102, 1653, 3306, 4959, 9918, 2029711, 4059422, 6089133, 12178266, 18267399, 36534798, 38564509, 58861619, 77129018, 115693527, 117723238, 176584857, 231387054, 347080581, 353169714, 529754571, 694161162, 1059509142, 1118370761, 2236741522, 3355112283, 6710224566, 10065336849, 20130673698]

約数ペア:

[(1, 20130673698), (2, 10065336849), (3, 6710224566), (6, 3355112283), (9, 2236741522), (18, 1118370761), (19, 1059509142), (29, 694161162), (38, 529754571), (57, 353169714), (58, 347080581), (87, 231387054), (114, 176584857), (171, 117723238), (174, 115693527), (261, 77129018), (342, 58861619), (522, 38564509), (551, 36534798), (1102, 18267399), (1653, 12178266), (3306, 6089133), (4959, 4059422), (9918, 2029711)]