1213236834

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{643}}^1\times {\mathrm{2939}}^1$

素因数の和:3694

約数の個数: 32

約数和(自身を含む): 2453794560

約数和(自身を除く): 1240557726

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 643, 1286, 1929, 2939, 3858, 5878, 8817, 17634, 68801, 137602, 206403, 314473, 412806, 628946, 943419, 1886838, 1889777, 3779554, 5669331, 11338662, 202206139, 404412278, 606618417, 1213236834]

約数ペア:

[(1, 1213236834), (2, 606618417), (3, 404412278), (6, 202206139), (107, 11338662), (214, 5669331), (321, 3779554), (642, 1889777), (643, 1886838), (1286, 943419), (1929, 628946), (2939, 412806), (3858, 314473), (5878, 206403), (8817, 137602), (17634, 68801)]