2912492792

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{85081}}^1$

素因数の和:85487

約数の個数: 32

約数和(自身を含む): 5972756400

約数和(自身を除く): 3060263608

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 389, 778, 1556, 3112, 4279, 8558, 17116, 34232, 85081, 170162, 340324, 680648, 935891, 1871782, 3743564, 7487128, 33096509, 66193018, 132386036, 264772072, 364061599, 728123198, 1456246396, 2912492792]

約数ペア:

[(1, 2912492792), (2, 1456246396), (4, 728123198), (8, 364061599), (11, 264772072), (22, 132386036), (44, 66193018), (88, 33096509), (389, 7487128), (778, 3743564), (1556, 1871782), (3112, 935891), (4279, 680648), (8558, 340324), (17116, 170162), (34232, 85081)]