2012047719

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1429}}^1\times {\mathrm{42667}}^1$

素因数の和:44110

約数の個数: 16

約数和(自身を含む): 2928731520

約数和(自身を除く): 916683801

約数列:

[1, 3, 11, 33, 1429, 4287, 15719, 42667, 47157, 128001, 469337, 1408011, 60971143, 182913429, 670682573, 2012047719]

約数ペア:

[(1, 2012047719), (3, 670682573), (11, 182913429), (33, 60971143), (1429, 1408011), (4287, 469337), (15719, 128001), (42667, 47157)]