2728702908

素因数分解:

$2^2\times 3^2\times {\mathrm{1693}}^1\times {\mathrm{44771}}^1$

素因数の和:46474

約数の個数: 36

約数和(自身を含む): 6901782888

約数和(自身を除く): 4173079980

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1693, 3386, 5079, 6772, 10158, 15237, 20316, 30474, 44771, 60948, 89542, 134313, 179084, 268626, 402939, 537252, 805878, 1611756, 75797303, 151594606, 227391909, 303189212, 454783818, 682175727, 909567636, 1364351454, 2728702908]

約数ペア:

[(1, 2728702908), (2, 1364351454), (3, 909567636), (4, 682175727), (6, 454783818), (9, 303189212), (12, 227391909), (18, 151594606), (36, 75797303), (1693, 1611756), (3386, 805878), (5079, 537252), (6772, 402939), (10158, 268626), (15237, 179084), (20316, 134313), (30474, 89542), (44771, 60948)]