2912331128

素因数分解:

$2^3\times 7^1\times {\mathrm{52005913}}^1$

素因数の和:52005926

約数の個数: 16

約数和(自身を含む): 6240709680

約数和(自身を除く): 3328378552

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 52005913, 104011826, 208023652, 364041391, 416047304, 728082782, 1456165564, 2912331128]

約数ペア:

[(1, 2912331128), (2, 1456165564), (4, 728082782), (7, 416047304), (8, 364041391), (14, 208023652), (28, 104011826), (56, 52005913)]