2165598876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1\times {\mathrm{1063}}^1$

素因数の和:1463

約数の個数: 96

約数和(自身を含む): 5872599040

約数和(自身を除く): 3707000164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 158, 237, 307, 316, 474, 553, 614, 921, 948, 1063, 1106, 1228, 1659, 1842, 2126, 2149, 2212, 3189, 3318, 3684, 4252, 4298, 6378, 6447, 6636, 7441, 8596, 12756, 12894, 14882, 22323, 24253, 25788, 29764, 44646, 48506, 72759, 83977, 89292, 97012, 145518, 167954, 169771, 251931, 291036, 326341, 335908, 339542, 503862, 509313, 587839, 652682, 679084, 979023, 1007724, 1018626, 1175678, 1305364, 1763517, 1958046, 2037252, 2284387, 2351356, 3527034, 3916092, 4568774, 6853161, 7054068, 9137548, 13706322, 25780939, 27412644, 51561878, 77342817, 103123756, 154685634, 180466573, 309371268, 360933146, 541399719, 721866292, 1082799438, 2165598876]

約数ペア:

[(1, 2165598876), (2, 1082799438), (3, 721866292), (4, 541399719), (6, 360933146), (7, 309371268), (12, 180466573), (14, 154685634), (21, 103123756), (28, 77342817), (42, 51561878), (79, 27412644), (84, 25780939), (158, 13706322), (237, 9137548), (307, 7054068), (316, 6853161), (474, 4568774), (553, 3916092), (614, 3527034), (921, 2351356), (948, 2284387), (1063, 2037252), (1106, 1958046), (1228, 1763517), (1659, 1305364), (1842, 1175678), (2126, 1018626), (2149, 1007724), (2212, 979023), (3189, 679084), (3318, 652682), (3684, 587839), (4252, 509313), (4298, 503862), (6378, 339542), (6447, 335908), (6636, 326341), (7441, 291036), (8596, 251931), (12756, 169771), (12894, 167954), (14882, 145518), (22323, 97012), (24253, 89292), (25788, 83977), (29764, 72759), (44646, 48506)]