20133952812

素因数分解:

$2^2\times 3^3\times {\mathrm{331}}^1\times {\mathrm{563219}}^1$

素因数の和:563563

約数の個数: 48

約数和(自身を含む): 52356931200

約数和(自身を除く): 32222978388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 331, 662, 993, 1324, 1986, 2979, 3972, 5958, 8937, 11916, 17874, 35748, 563219, 1126438, 1689657, 2252876, 3379314, 5068971, 6758628, 10137942, 15206913, 20275884, 30413826, 60827652, 186425489, 372850978, 559276467, 745701956, 1118552934, 1677829401, 2237105868, 3355658802, 5033488203, 6711317604, 10066976406, 20133952812]

約数ペア:

[(1, 20133952812), (2, 10066976406), (3, 6711317604), (4, 5033488203), (6, 3355658802), (9, 2237105868), (12, 1677829401), (18, 1118552934), (27, 745701956), (36, 559276467), (54, 372850978), (108, 186425489), (331, 60827652), (662, 30413826), (993, 20275884), (1324, 15206913), (1986, 10137942), (2979, 6758628), (3972, 5068971), (5958, 3379314), (8937, 2252876), (11916, 1689657), (17874, 1126438), (35748, 563219)]