2007672052

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{154579}}^1$

素因数の和:154791

約数の個数: 24

約数和(自身を含む): 3739599360

約数和(自身を除く): 1731927308

約数列:

[1, 2, 4, 17, 34, 68, 191, 382, 764, 3247, 6494, 12988, 154579, 309158, 618316, 2627843, 5255686, 10511372, 29524589, 59049178, 118098356, 501918013, 1003836026, 2007672052]

約数ペア:

[(1, 2007672052), (2, 1003836026), (4, 501918013), (17, 118098356), (34, 59049178), (68, 29524589), (191, 10511372), (382, 5255686), (764, 2627843), (3247, 618316), (6494, 309158), (12988, 154579)]