2000167455

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{2767}}^1$

素因数の和:3136

約数の個数: 64

約数和(自身を含む): 3772274688

約数和(自身を除く): 1772107233

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 337, 429, 715, 1011, 1685, 2145, 2767, 3707, 4381, 5055, 8301, 11121, 13143, 13835, 18535, 21905, 30437, 35971, 41505, 48191, 55605, 65715, 91311, 107913, 144573, 152185, 179855, 240955, 395681, 456555, 539565, 722865, 932479, 1187043, 1978405, 2797437, 4662395, 5935215, 10257269, 12122227, 13987185, 30771807, 36366681, 51286345, 60611135, 133344497, 153859035, 181833405, 400033491, 666722485, 2000167455]

約数ペア:

[(1, 2000167455), (3, 666722485), (5, 400033491), (11, 181833405), (13, 153859035), (15, 133344497), (33, 60611135), (39, 51286345), (55, 36366681), (65, 30771807), (143, 13987185), (165, 12122227), (195, 10257269), (337, 5935215), (429, 4662395), (715, 2797437), (1011, 1978405), (1685, 1187043), (2145, 932479), (2767, 722865), (3707, 539565), (4381, 456555), (5055, 395681), (8301, 240955), (11121, 179855), (13143, 152185), (13835, 144573), (18535, 107913), (21905, 91311), (30437, 65715), (35971, 55605), (41505, 48191)]