2016272930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{8779}}^1$

素因数の和:9003

約数の個数: 64

約数和(自身を含む): 4415005440

約数和(自身を除く): 2398732510

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 193, 238, 386, 595, 965, 1190, 1351, 1930, 2702, 3281, 6562, 6755, 8779, 13510, 16405, 17558, 22967, 32810, 43895, 45934, 61453, 87790, 114835, 122906, 149243, 229670, 298486, 307265, 614530, 746215, 1044701, 1492430, 1694347, 2089402, 3388694, 5223505, 8471735, 10447010, 11860429, 16943470, 23720858, 28803899, 57607798, 59302145, 118604290, 144019495, 201627293, 288038990, 403254586, 1008136465, 2016272930]

約数ペア:

[(1, 2016272930), (2, 1008136465), (5, 403254586), (7, 288038990), (10, 201627293), (14, 144019495), (17, 118604290), (34, 59302145), (35, 57607798), (70, 28803899), (85, 23720858), (119, 16943470), (170, 11860429), (193, 10447010), (238, 8471735), (386, 5223505), (595, 3388694), (965, 2089402), (1190, 1694347), (1351, 1492430), (1930, 1044701), (2702, 746215), (3281, 614530), (6562, 307265), (6755, 298486), (8779, 229670), (13510, 149243), (16405, 122906), (17558, 114835), (22967, 87790), (32810, 61453), (43895, 45934)]