1010393390

素因数分解:

$2^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{289511}}^1$

素因数の和:289867

約数の個数: 16

約数和(自身を含む): 1823925600

約数和(自身を除く): 813532210

約数列:

[1, 2, 5, 10, 349, 698, 1745, 3490, 289511, 579022, 1447555, 2895110, 101039339, 202078678, 505196695, 1010393390]

約数ペア:

[(1, 1010393390), (2, 505196695), (5, 202078678), (10, 101039339), (349, 2895110), (698, 1447555), (1745, 579022), (3490, 289511)]