6884930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{251}}^1$

素因数の和:482

約数の個数: 32

約数和(自身を含む): 13462848

約数和(自身を除く): 6577918

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 211, 251, 422, 502, 1055, 1255, 2110, 2510, 2743, 3263, 5486, 6526, 13715, 16315, 27430, 32630, 52961, 105922, 264805, 529610, 688493, 1376986, 3442465, 6884930]

約数ペア:

[(1, 6884930), (2, 3442465), (5, 1376986), (10, 688493), (13, 529610), (26, 264805), (65, 105922), (130, 52961), (211, 32630), (251, 27430), (422, 16315), (502, 13715), (1055, 6526), (1255, 5486), (2110, 3263), (2510, 2743)]