2028367055

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{4583}}^1$

素因数の和:5231

約数の個数: 32

約数和(自身を含む): 2864816640

約数和(自身を除く): 836449585

約数列:

[1, 5, 11, 13, 55, 65, 143, 619, 715, 3095, 4583, 6809, 8047, 22915, 34045, 40235, 50413, 59579, 88517, 252065, 297895, 442585, 655369, 2836877, 3276845, 14184385, 31205647, 36879401, 156028235, 184397005, 405673411, 2028367055]

約数ペア:

[(1, 2028367055), (5, 405673411), (11, 184397005), (13, 156028235), (55, 36879401), (65, 31205647), (143, 14184385), (619, 3276845), (715, 2836877), (3095, 655369), (4583, 442585), (6809, 297895), (8047, 252065), (22915, 88517), (34045, 59579), (40235, 50413)]