2886931212

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1151089}}^1$

素因数の和:1151126

約数の個数: 48

約数和(自身を含む): 7735324800

約数和(自身を除く): 4848393588

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 2508, 1151089, 2302178, 3453267, 4604356, 6906534, 12661979, 13813068, 21870691, 25323958, 37985937, 43741382, 50647916, 65612073, 75971874, 87482764, 131224146, 151943748, 240577601, 262448292, 481155202, 721732803, 962310404, 1443465606, 2886931212]

約数ペア:

[(1, 2886931212), (2, 1443465606), (3, 962310404), (4, 721732803), (6, 481155202), (11, 262448292), (12, 240577601), (19, 151943748), (22, 131224146), (33, 87482764), (38, 75971874), (44, 65612073), (57, 50647916), (66, 43741382), (76, 37985937), (114, 25323958), (132, 21870691), (209, 13813068), (228, 12661979), (418, 6906534), (627, 4604356), (836, 3453267), (1254, 2302178), (2508, 1151089)]