2740943044

素因数分解:

$2^2\times 7^1\times {\mathrm{1279}}^1\times {\mathrm{76537}}^1$

素因数の和:77827

約数の個数: 24

約数和(自身を含む): 5486243840

約数和(自身を除く): 2745300796

約数列:

[1, 2, 4, 7, 14, 28, 1279, 2558, 5116, 8953, 17906, 35812, 76537, 153074, 306148, 535759, 1071518, 2143036, 97890823, 195781646, 391563292, 685235761, 1370471522, 2740943044]

約数ペア:

[(1, 2740943044), (2, 1370471522), (4, 685235761), (7, 391563292), (14, 195781646), (28, 97890823), (1279, 2143036), (2558, 1071518), (5116, 535759), (8953, 306148), (17906, 153074), (35812, 76537)]