2066525804

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{1049}}^1$

素因数の和:1132

約数の個数: 108

約数和(自身を含む): 4633587000

約数和(自身を除く): 2567061196

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 38, 46, 49, 76, 92, 98, 133, 161, 196, 266, 322, 437, 529, 532, 644, 874, 931, 1049, 1058, 1127, 1748, 1862, 2098, 2116, 2254, 3059, 3703, 3724, 4196, 4508, 6118, 7343, 7406, 10051, 12236, 14686, 14812, 19931, 20102, 21413, 24127, 25921, 29372, 39862, 40204, 42826, 48254, 51401, 51842, 70357, 79724, 85652, 96508, 102802, 103684, 139517, 140714, 168889, 205604, 279034, 281428, 337778, 458413, 492499, 554921, 558068, 675556, 916826, 976619, 984998, 1109842, 1182223, 1833652, 1953238, 1969996, 2219684, 2364446, 3208891, 3884447, 3906476, 4728892, 6417782, 7768894, 10543499, 12835564, 15537788, 21086998, 22462237, 27191129, 42173996, 44924474, 54382258, 73804493, 89848948, 108764516, 147608986, 295217972, 516631451, 1033262902, 2066525804]

約数ペア:

[(1, 2066525804), (2, 1033262902), (4, 516631451), (7, 295217972), (14, 147608986), (19, 108764516), (23, 89848948), (28, 73804493), (38, 54382258), (46, 44924474), (49, 42173996), (76, 27191129), (92, 22462237), (98, 21086998), (133, 15537788), (161, 12835564), (196, 10543499), (266, 7768894), (322, 6417782), (437, 4728892), (529, 3906476), (532, 3884447), (644, 3208891), (874, 2364446), (931, 2219684), (1049, 1969996), (1058, 1953238), (1127, 1833652), (1748, 1182223), (1862, 1109842), (2098, 984998), (2116, 976619), (2254, 916826), (3059, 675556), (3703, 558068), (3724, 554921), (4196, 492499), (4508, 458413), (6118, 337778), (7343, 281428), (7406, 279034), (10051, 205604), (12236, 168889), (14686, 140714), (14812, 139517), (19931, 103684), (20102, 102802), (21413, 96508), (24127, 85652), (25921, 79724), (29372, 70357), (39862, 51842), (40204, 51401), (42826, 48254)]