2912861672

素因数分解:

$2^3\times 7^1\times {\mathrm{52015387}}^1$

素因数の和:52015400

約数の個数: 16

約数和(自身を含む): 6241846560

約数和(自身を除く): 3328984888

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 52015387, 104030774, 208061548, 364107709, 416123096, 728215418, 1456430836, 2912861672]

約数ペア:

[(1, 2912861672), (2, 1456430836), (4, 728215418), (7, 416123096), (8, 364107709), (14, 208061548), (28, 104030774), (56, 52015387)]