2022509692

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{71}}^2\times {\mathrm{89}}^1$

素因数の和:272

約数の個数: 108

約数和(自身を含む): 4406587920

約数和(自身を除く): 2384078228

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 71, 89, 92, 98, 142, 161, 178, 196, 284, 322, 356, 497, 623, 644, 994, 1127, 1246, 1633, 1988, 2047, 2254, 2492, 3266, 3479, 4094, 4361, 4508, 5041, 6319, 6532, 6958, 8188, 8722, 10082, 11431, 12638, 13916, 14329, 17444, 20164, 22862, 25276, 28658, 35287, 44233, 45724, 57316, 70574, 80017, 88466, 100303, 115943, 141148, 145337, 160034, 176932, 200606, 231886, 247009, 290674, 309631, 320068, 401212, 448649, 463772, 494018, 581348, 619262, 811601, 897298, 988036, 1017359, 1238524, 1623202, 1794596, 2034718, 3140543, 3246404, 4069436, 5681207, 6281086, 7121513, 10318927, 11362414, 12562172, 14243026, 20637854, 21983801, 22724828, 28486052, 41275708, 43967602, 72232489, 87935204, 144464978, 288929956, 505627423, 1011254846, 2022509692]

約数ペア:

[(1, 2022509692), (2, 1011254846), (4, 505627423), (7, 288929956), (14, 144464978), (23, 87935204), (28, 72232489), (46, 43967602), (49, 41275708), (71, 28486052), (89, 22724828), (92, 21983801), (98, 20637854), (142, 14243026), (161, 12562172), (178, 11362414), (196, 10318927), (284, 7121513), (322, 6281086), (356, 5681207), (497, 4069436), (623, 3246404), (644, 3140543), (994, 2034718), (1127, 1794596), (1246, 1623202), (1633, 1238524), (1988, 1017359), (2047, 988036), (2254, 897298), (2492, 811601), (3266, 619262), (3479, 581348), (4094, 494018), (4361, 463772), (4508, 448649), (5041, 401212), (6319, 320068), (6532, 309631), (6958, 290674), (8188, 247009), (8722, 231886), (10082, 200606), (11431, 176932), (12638, 160034), (13916, 145337), (14329, 141148), (17444, 115943), (20164, 100303), (22862, 88466), (25276, 80017), (28658, 70574), (35287, 57316), (44233, 45724)]