2079233480

素因数分解:

$2^3\times 5^1\times {\mathrm{293}}^1\times {\mathrm{177409}}^1$

素因数の和:177713

約数の個数: 32

約数和(自身を含む): 4694268600

約数和(自身を除く): 2615035120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 293, 586, 1172, 1465, 2344, 2930, 5860, 11720, 177409, 354818, 709636, 887045, 1419272, 1774090, 3548180, 7096360, 51980837, 103961674, 207923348, 259904185, 415846696, 519808370, 1039616740, 2079233480]

約数ペア:

[(1, 2079233480), (2, 1039616740), (4, 519808370), (5, 415846696), (8, 259904185), (10, 207923348), (20, 103961674), (40, 51980837), (293, 7096360), (586, 3548180), (1172, 1774090), (1465, 1419272), (2344, 887045), (2930, 709636), (5860, 354818), (11720, 177409)]