2017243566

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{19727}}^1$

素因数の和:19790

約数の個数: 96

約数和(自身を含む): 5170314240

約数和(自身を除く): 3153070674

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 23, 26, 38, 39, 46, 57, 69, 78, 114, 117, 138, 171, 207, 234, 247, 299, 342, 414, 437, 494, 598, 741, 874, 897, 1311, 1482, 1794, 2223, 2622, 2691, 3933, 4446, 5382, 5681, 7866, 11362, 17043, 19727, 34086, 39454, 51129, 59181, 102258, 118362, 177543, 256451, 355086, 374813, 453721, 512902, 749626, 769353, 907442, 1124439, 1361163, 1538706, 2248878, 2308059, 2722326, 3373317, 4083489, 4616118, 4872569, 5898373, 6746634, 8166978, 8620699, 9745138, 11796746, 14617707, 17241398, 17695119, 25862097, 29235414, 35390238, 43853121, 51724194, 53085357, 77586291, 87706242, 106170714, 112069087, 155172582, 224138174, 336207261, 672414522, 1008621783, 2017243566]

約数ペア:

[(1, 2017243566), (2, 1008621783), (3, 672414522), (6, 336207261), (9, 224138174), (13, 155172582), (18, 112069087), (19, 106170714), (23, 87706242), (26, 77586291), (38, 53085357), (39, 51724194), (46, 43853121), (57, 35390238), (69, 29235414), (78, 25862097), (114, 17695119), (117, 17241398), (138, 14617707), (171, 11796746), (207, 9745138), (234, 8620699), (247, 8166978), (299, 6746634), (342, 5898373), (414, 4872569), (437, 4616118), (494, 4083489), (598, 3373317), (741, 2722326), (874, 2308059), (897, 2248878), (1311, 1538706), (1482, 1361163), (1794, 1124439), (2223, 907442), (2622, 769353), (2691, 749626), (3933, 512902), (4446, 453721), (5382, 374813), (5681, 355086), (7866, 256451), (11362, 177543), (17043, 118362), (19727, 102258), (34086, 59181), (39454, 51129)]