2074307588

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{8681}}^1$

素因数の和:8804

約数の個数: 48

約数和(自身を含む): 3920652288

約数和(自身を除く): 1846344700

約数列:

[1, 2, 4, 31, 41, 47, 62, 82, 94, 124, 164, 188, 1271, 1457, 1927, 2542, 2914, 3854, 5084, 5828, 7708, 8681, 17362, 34724, 59737, 119474, 238948, 269111, 355921, 408007, 538222, 711842, 816014, 1076444, 1423684, 1632028, 11033551, 12648217, 16728287, 22067102, 25296434, 33456574, 44134204, 50592868, 66913148, 518576897, 1037153794, 2074307588]

約数ペア:

[(1, 2074307588), (2, 1037153794), (4, 518576897), (31, 66913148), (41, 50592868), (47, 44134204), (62, 33456574), (82, 25296434), (94, 22067102), (124, 16728287), (164, 12648217), (188, 11033551), (1271, 1632028), (1457, 1423684), (1927, 1076444), (2542, 816014), (2914, 711842), (3854, 538222), (5084, 408007), (5828, 355921), (7708, 269111), (8681, 238948), (17362, 119474), (34724, 59737)]