2247682815

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{1579}}^1\times {\mathrm{4519}}^1$

素因数の和:6116

約数の個数: 48

約数和(自身を含む): 4456358400

約数和(自身を除く): 2208675585

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 1579, 4519, 4737, 7895, 11053, 13557, 14211, 22595, 23685, 31633, 33159, 40671, 55265, 67785, 71055, 94899, 99477, 158165, 165795, 203355, 284697, 474495, 497385, 1423485, 7135501, 21406503, 35677505, 49948507, 64219509, 107032515, 149845521, 249742535, 321097545, 449536563, 749227605, 2247682815]

約数ペア:

[(1, 2247682815), (3, 749227605), (5, 449536563), (7, 321097545), (9, 249742535), (15, 149845521), (21, 107032515), (35, 64219509), (45, 49948507), (63, 35677505), (105, 21406503), (315, 7135501), (1579, 1423485), (4519, 497385), (4737, 474495), (7895, 284697), (11053, 203355), (13557, 165795), (14211, 158165), (22595, 99477), (23685, 94899), (31633, 71055), (33159, 67785), (40671, 55265)]