4010485971

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{16661}}^1$

素因数の和:16827

約数の個数: 32

約数和(自身を含む): 5822369280

約数和(自身を除く): 1811883309

約数列:

[1, 3, 19, 41, 57, 103, 123, 309, 779, 1957, 2337, 4223, 5871, 12669, 16661, 49983, 80237, 240711, 316559, 683101, 949677, 1716083, 2049303, 5148249, 12978919, 32605577, 38936757, 70359403, 97816731, 211078209, 1336828657, 4010485971]

約数ペア:

[(1, 4010485971), (3, 1336828657), (19, 211078209), (41, 97816731), (57, 70359403), (103, 38936757), (123, 32605577), (309, 12978919), (779, 5148249), (1957, 2049303), (2337, 1716083), (4223, 949677), (5871, 683101), (12669, 316559), (16661, 240711), (49983, 80237)]