2913305906

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1944797}}^1$

素因数の和:1944913

約数の個数: 16

約数和(自身を含む): 5040916416

約数和(自身を除く): 2127610510

約数列:

[1, 2, 7, 14, 107, 214, 749, 1498, 1944797, 3889594, 13613579, 27227158, 208093279, 416186558, 1456652953, 2913305906]

約数ペア:

[(1, 2913305906), (2, 1456652953), (7, 416186558), (14, 208093279), (107, 27227158), (214, 13613579), (749, 3889594), (1498, 1944797)]