2445972

素因数分解:

$2^2\times 3^1\times {\mathrm{317}}^1\times {\mathrm{643}}^1$

素因数の和:967

約数の個数: 24

約数和(自身を含む): 5734176

約数和(自身を除く): 3288204

約数列:

[1, 2, 3, 4, 6, 12, 317, 634, 643, 951, 1268, 1286, 1902, 1929, 2572, 3804, 3858, 7716, 203831, 407662, 611493, 815324, 1222986, 2445972]

約数ペア:

[(1, 2445972), (2, 1222986), (3, 815324), (4, 611493), (6, 407662), (12, 203831), (317, 7716), (634, 3858), (643, 3804), (951, 2572), (1268, 1929), (1286, 1902)]