2019122184

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1$

素因数の和:419

約数の個数: 128

約数和(自身を含む): 5275146240

約数和(自身を除く): 3256024056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 73, 103, 134, 146, 167, 201, 206, 219, 268, 292, 309, 334, 402, 412, 438, 501, 536, 584, 618, 668, 804, 824, 876, 1002, 1236, 1336, 1608, 1752, 2004, 2472, 4008, 4891, 6901, 7519, 9782, 11189, 12191, 13802, 14673, 15038, 17201, 19564, 20703, 22378, 22557, 24382, 27604, 29346, 30076, 33567, 34402, 36573, 39128, 41406, 44756, 45114, 48764, 51603, 55208, 58692, 60152, 67134, 68804, 73146, 82812, 89512, 90228, 97528, 103206, 117384, 134268, 137608, 146292, 165624, 180456, 206412, 268536, 292584, 412824, 503773, 816797, 1007546, 1152467, 1255673, 1511319, 1633594, 2015092, 2304934, 2450391, 2511346, 3022638, 3267188, 3457401, 3767019, 4030184, 4609868, 4900782, 5022692, 6045276, 6534376, 6914802, 7534038, 9219736, 9801564, 10045384, 12090552, 13829604, 15068076, 19603128, 27659208, 30136152, 84130091, 168260182, 252390273, 336520364, 504780546, 673040728, 1009561092, 2019122184]

約数ペア:

[(1, 2019122184), (2, 1009561092), (3, 673040728), (4, 504780546), (6, 336520364), (8, 252390273), (12, 168260182), (24, 84130091), (67, 30136152), (73, 27659208), (103, 19603128), (134, 15068076), (146, 13829604), (167, 12090552), (201, 10045384), (206, 9801564), (219, 9219736), (268, 7534038), (292, 6914802), (309, 6534376), (334, 6045276), (402, 5022692), (412, 4900782), (438, 4609868), (501, 4030184), (536, 3767019), (584, 3457401), (618, 3267188), (668, 3022638), (804, 2511346), (824, 2450391), (876, 2304934), (1002, 2015092), (1236, 1633594), (1336, 1511319), (1608, 1255673), (1752, 1152467), (2004, 1007546), (2472, 816797), (4008, 503773), (4891, 412824), (6901, 292584), (7519, 268536), (9782, 206412), (11189, 180456), (12191, 165624), (13802, 146292), (14673, 137608), (15038, 134268), (17201, 117384), (19564, 103206), (20703, 97528), (22378, 90228), (22557, 89512), (24382, 82812), (27604, 73146), (29346, 68804), (30076, 67134), (33567, 60152), (34402, 58692), (36573, 55208), (39128, 51603), (41406, 48764), (44756, 45114)]