1963517838

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{491}}^1\times {\mathrm{6229}}^1$

素因数の和:6832

約数の個数: 32

約数和(自身を含む): 3972447360

約数和(自身を除く): 2008929522

約数列:

[1, 2, 3, 6, 107, 214, 321, 491, 642, 982, 1473, 2946, 6229, 12458, 18687, 37374, 52537, 105074, 157611, 315222, 666503, 1333006, 1999509, 3058439, 3999018, 6116878, 9175317, 18350634, 327252973, 654505946, 981758919, 1963517838]

約数ペア:

[(1, 1963517838), (2, 981758919), (3, 654505946), (6, 327252973), (107, 18350634), (214, 9175317), (321, 6116878), (491, 3999018), (642, 3058439), (982, 1999509), (1473, 1333006), (2946, 666503), (6229, 315222), (12458, 157611), (18687, 105074), (37374, 52537)]