2018426089730

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1783}}^1\times {\mathrm{1120831}}^1$

素因数の和:1122722

約数の個数: 32

約数和(自身を含む): 3671200032768

約数和(自身を除く): 1652773943038

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 1783, 3566, 8915, 17830, 180083, 360166, 900415, 1120831, 1800830, 2241662, 5604155, 11208310, 113203931, 226407862, 566019655, 1132039310, 1998441673, 3996883346, 9992208365, 19984416730, 201842608973, 403685217946, 1009213044865, 2018426089730]

約数ペア:

[(1, 2018426089730), (2, 1009213044865), (5, 403685217946), (10, 201842608973), (101, 19984416730), (202, 9992208365), (505, 3996883346), (1010, 1998441673), (1783, 1132039310), (3566, 566019655), (8915, 226407862), (17830, 113203931), (180083, 11208310), (360166, 5604155), (900415, 2241662), (1120831, 1800830)]