3129866.00000000

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2389}}^1$

素因数の和:2443

約数の個数: 32

約数和(自身を含む): 20649600

約数和(自身を除く): 10577576

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 527, 1054, 2108, 2389, 4216, 4778, 9556, 19112, 40613, 74059, 81226, 148118, 162452, 296236, 324904, 592472, 1259003, 2518006, 5036012, 10072024]

約数ペア:

[(1, 10072024), (2, 5036012), (4, 2518006), (8, 1259003), (17, 592472), (31, 324904), (34, 296236), (62, 162452), (68, 148118), (124, 81226), (136, 74059), (248, 40613), (527, 19112), (1054, 9556), (2108, 4778), (2389, 4216)]