1796741860

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{839599}}^1$

素因数の和:839715

約数の個数: 24

約数和(自身を含む): 3808425600

約数和(自身を除く): 2011683740

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 839599, 1679198, 3358396, 4197995, 8395990, 16791980, 89837093, 179674186, 359348372, 449185465, 898370930, 1796741860]

約数ペア:

[(1, 1796741860), (2, 898370930), (4, 449185465), (5, 359348372), (10, 179674186), (20, 89837093), (107, 16791980), (214, 8395990), (428, 4197995), (535, 3358396), (1070, 1679198), (2140, 839599)]