2575553908

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{3181}}^1\times {\mathrm{4937}}^1$

素因数の和:8163

約数の個数: 24

約数和(自身を含む): 4619538504

約数和(自身を除く): 2043984596

約数列:

[1, 2, 4, 41, 82, 164, 3181, 4937, 6362, 9874, 12724, 19748, 130421, 202417, 260842, 404834, 521684, 809668, 15704597, 31409194, 62818388, 643888477, 1287776954, 2575553908]

約数ペア:

[(1, 2575553908), (2, 1287776954), (4, 643888477), (41, 62818388), (82, 31409194), (164, 15704597), (3181, 809668), (4937, 521684), (6362, 404834), (9874, 260842), (12724, 202417), (19748, 130421)]