2513995562

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{42841}}^1$

素因数の和:42954

約数の個数: 32

約数和(自身を含む): 4239301584

約数和(自身を除く): 1725306022

約数列:

[1, 2, 13, 26, 37, 61, 74, 122, 481, 793, 962, 1586, 2257, 4514, 29341, 42841, 58682, 85682, 556933, 1113866, 1585117, 2613301, 3170234, 5226602, 20606521, 33972913, 41213042, 67945826, 96692137, 193384274, 1256997781, 2513995562]

約数ペア:

[(1, 2513995562), (2, 1256997781), (13, 193384274), (26, 96692137), (37, 67945826), (61, 41213042), (74, 33972913), (122, 20606521), (481, 5226602), (793, 3170234), (962, 2613301), (1586, 1585117), (2257, 1113866), (4514, 556933), (29341, 85682), (42841, 58682)]