2912668718

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{325729}}^1$

素因数の和:326011

約数の個数: 16

約数和(自身を含む): 4643606880

約数和(自身を除く): 1730938162

約数列:

[1, 2, 17, 34, 263, 526, 4471, 8942, 325729, 651458, 5537393, 11074786, 85666727, 171333454, 1456334359, 2912668718]

約数ペア:

[(1, 2912668718), (2, 1456334359), (17, 171333454), (34, 85666727), (263, 11074786), (526, 5537393), (4471, 651458), (8942, 325729)]