1950680

素因数分解:

$2^3\times 5^1\times {\mathrm{48767}}^1$

素因数の和:48778

約数の個数: 16

約数和(自身を含む): 4389120

約数和(自身を除く): 2438440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 48767, 97534, 195068, 243835, 390136, 487670, 975340, 1950680]

約数ペア:

[(1, 1950680), (2, 975340), (4, 487670), (5, 390136), (8, 243835), (10, 195068), (20, 97534), (40, 48767)]