1245163910

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{911}}^1\times {\mathrm{1327}}^1$

素因数の和:2348

約数の個数: 32

約数和(自身を含む): 2267246592

約数和(自身を除く): 1022082682

約数列:

[1, 2, 5, 10, 103, 206, 515, 911, 1030, 1327, 1822, 2654, 4555, 6635, 9110, 13270, 93833, 136681, 187666, 273362, 469165, 683405, 938330, 1208897, 1366810, 2417794, 6044485, 12088970, 124516391, 249032782, 622581955, 1245163910]

約数ペア:

[(1, 1245163910), (2, 622581955), (5, 249032782), (10, 124516391), (103, 12088970), (206, 6044485), (515, 2417794), (911, 1366810), (1030, 1208897), (1327, 938330), (1822, 683405), (2654, 469165), (4555, 273362), (6635, 187666), (9110, 136681), (13270, 93833)]