2007193168

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{3390529}}^1$

素因数の和:3390574

約数の個数: 20

約数和(自身を含む): 3994044340

約数和(自身を除く): 1986851172

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 3390529, 6781058, 13562116, 27124232, 54248464, 125449573, 250899146, 501798292, 1003596584, 2007193168]

約数ペア:

[(1, 2007193168), (2, 1003596584), (4, 501798292), (8, 250899146), (16, 125449573), (37, 54248464), (74, 27124232), (148, 13562116), (296, 6781058), (592, 3390529)]