2023179736

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{401}}^1\times {\mathrm{1747}}^1$

素因数の和:2192

約数の個数: 48

約数和(自身を含む): 4015907640

約数和(自身を除く): 1992727904

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 361, 401, 722, 802, 1444, 1604, 1747, 2888, 3208, 3494, 6988, 7619, 13976, 15238, 30476, 33193, 60952, 66386, 132772, 144761, 265544, 289522, 579044, 630667, 700547, 1158088, 1261334, 1401094, 2522668, 2802188, 5045336, 5604376, 13310393, 26620786, 53241572, 106483144, 252897467, 505794934, 1011589868, 2023179736]

約数ペア:

[(1, 2023179736), (2, 1011589868), (4, 505794934), (8, 252897467), (19, 106483144), (38, 53241572), (76, 26620786), (152, 13310393), (361, 5604376), (401, 5045336), (722, 2802188), (802, 2522668), (1444, 1401094), (1604, 1261334), (1747, 1158088), (2888, 700547), (3208, 630667), (3494, 579044), (6988, 289522), (7619, 265544), (13976, 144761), (15238, 132772), (30476, 66386), (33193, 60952)]