2912513072

素因数分解:

$2^4\times 7^1\times {\mathrm{26004581}}^1$

素因数の和:26004596

約数の個数: 20

約数和(自身を含む): 6449136336

約数和(自身を除く): 3536623264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 26004581, 52009162, 104018324, 182032067, 208036648, 364064134, 416073296, 728128268, 1456256536, 2912513072]

約数ペア:

[(1, 2912513072), (2, 1456256536), (4, 728128268), (7, 416073296), (8, 364064134), (14, 208036648), (16, 182032067), (28, 104018324), (56, 52009162), (112, 26004581)]