2080476592

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{761}}^1$

素因数の和:851

約数の個数: 120

約数和(自身を含む): 4702667760

約数和(自身を除く): 2622191168

約数列:

[1, 2, 4, 8, 16, 17, 19, 23, 34, 38, 46, 68, 76, 92, 136, 152, 184, 272, 304, 323, 368, 391, 437, 529, 646, 761, 782, 874, 1058, 1292, 1522, 1564, 1748, 2116, 2584, 3044, 3128, 3496, 4232, 5168, 6088, 6256, 6992, 7429, 8464, 8993, 10051, 12176, 12937, 14459, 14858, 17503, 17986, 20102, 25874, 28918, 29716, 35006, 35972, 40204, 51748, 57836, 59432, 70012, 71944, 80408, 103496, 115672, 118864, 140024, 143888, 160816, 170867, 206992, 231344, 245803, 280048, 297551, 332557, 341734, 402569, 491606, 595102, 665114, 683468, 805138, 983212, 1190204, 1330228, 1366936, 1610276, 1966424, 2380408, 2660456, 2733872, 3220552, 3932848, 4760816, 5320912, 5653469, 6441104, 6843673, 7648811, 11306938, 13687346, 15297622, 22613876, 27374692, 30595244, 45227752, 54749384, 61190488, 90455504, 109498768, 122380976, 130029787, 260059574, 520119148, 1040238296, 2080476592]

約数ペア:

[(1, 2080476592), (2, 1040238296), (4, 520119148), (8, 260059574), (16, 130029787), (17, 122380976), (19, 109498768), (23, 90455504), (34, 61190488), (38, 54749384), (46, 45227752), (68, 30595244), (76, 27374692), (92, 22613876), (136, 15297622), (152, 13687346), (184, 11306938), (272, 7648811), (304, 6843673), (323, 6441104), (368, 5653469), (391, 5320912), (437, 4760816), (529, 3932848), (646, 3220552), (761, 2733872), (782, 2660456), (874, 2380408), (1058, 1966424), (1292, 1610276), (1522, 1366936), (1564, 1330228), (1748, 1190204), (2116, 983212), (2584, 805138), (3044, 683468), (3128, 665114), (3496, 595102), (4232, 491606), (5168, 402569), (6088, 341734), (6256, 332557), (6992, 297551), (7429, 280048), (8464, 245803), (8993, 231344), (10051, 206992), (12176, 170867), (12937, 160816), (14459, 143888), (14858, 140024), (17503, 118864), (17986, 115672), (20102, 103496), (25874, 80408), (28918, 71944), (29716, 70012), (35006, 59432), (35972, 57836), (40204, 51748)]