2991588

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{13121}}^1$

素因数の和:13147

約数の個数: 24

約数和(自身を含む): 7348320

約数和(自身を除く): 4356732

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 13121, 26242, 39363, 52484, 78726, 157452, 249299, 498598, 747897, 997196, 1495794, 2991588]

約数ペア:

[(1, 2991588), (2, 1495794), (3, 997196), (4, 747897), (6, 498598), (12, 249299), (19, 157452), (38, 78726), (57, 52484), (76, 39363), (114, 26242), (228, 13121)]