1796788630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1974493}}^1$

素因数の和:1974520

約数の個数: 32

約数和(自身を含む): 3980579904

約数和(自身を除く): 2183791274

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 1974493, 3948986, 9872465, 13821451, 19744930, 25668409, 27642902, 51336818, 69107255, 128342045, 138214510, 179678863, 256684090, 359357726, 898394315, 1796788630]

約数ペア:

[(1, 1796788630), (2, 898394315), (5, 359357726), (7, 256684090), (10, 179678863), (13, 138214510), (14, 128342045), (26, 69107255), (35, 51336818), (65, 27642902), (70, 25668409), (91, 19744930), (130, 13821451), (182, 9872465), (455, 3948986), (910, 1974493)]