2018159892

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{6301}}^1$

素因数の和:6390

約数の個数: 144

約数和(自身を含む): 6166078464

約数和(自身を除く): 4147918572

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 41, 42, 62, 63, 82, 84, 93, 123, 124, 126, 164, 186, 217, 246, 252, 279, 287, 369, 372, 434, 492, 558, 574, 651, 738, 861, 868, 1116, 1148, 1271, 1302, 1476, 1722, 1953, 2542, 2583, 2604, 3444, 3813, 3906, 5084, 5166, 6301, 7626, 7812, 8897, 10332, 11439, 12602, 15252, 17794, 18903, 22878, 25204, 26691, 35588, 37806, 44107, 45756, 53382, 56709, 75612, 80073, 88214, 106764, 113418, 132321, 160146, 176428, 195331, 226836, 258341, 264642, 320292, 390662, 396963, 516682, 529284, 585993, 775023, 781324, 793926, 1033364, 1171986, 1367317, 1550046, 1587852, 1757979, 1808387, 2325069, 2343972, 2734634, 3100092, 3515958, 3616774, 4101951, 4650138, 5425161, 5469268, 7031916, 7233548, 8008571, 8203902, 9300276, 10850322, 12305853, 16017142, 16275483, 16407804, 21700644, 24025713, 24611706, 32034284, 32550966, 48051426, 49223412, 56059997, 65101932, 72077139, 96102852, 112119994, 144154278, 168179991, 224239988, 288308556, 336359982, 504539973, 672719964, 1009079946, 2018159892]

約数ペア:

[(1, 2018159892), (2, 1009079946), (3, 672719964), (4, 504539973), (6, 336359982), (7, 288308556), (9, 224239988), (12, 168179991), (14, 144154278), (18, 112119994), (21, 96102852), (28, 72077139), (31, 65101932), (36, 56059997), (41, 49223412), (42, 48051426), (62, 32550966), (63, 32034284), (82, 24611706), (84, 24025713), (93, 21700644), (123, 16407804), (124, 16275483), (126, 16017142), (164, 12305853), (186, 10850322), (217, 9300276), (246, 8203902), (252, 8008571), (279, 7233548), (287, 7031916), (369, 5469268), (372, 5425161), (434, 4650138), (492, 4101951), (558, 3616774), (574, 3515958), (651, 3100092), (738, 2734634), (861, 2343972), (868, 2325069), (1116, 1808387), (1148, 1757979), (1271, 1587852), (1302, 1550046), (1476, 1367317), (1722, 1171986), (1953, 1033364), (2542, 793926), (2583, 781324), (2604, 775023), (3444, 585993), (3813, 529284), (3906, 516682), (5084, 396963), (5166, 390662), (6301, 320292), (7626, 264642), (7812, 258341), (8897, 226836), (10332, 195331), (11439, 176428), (12602, 160146), (15252, 132321), (17794, 113418), (18903, 106764), (22878, 88214), (25204, 80073), (26691, 75612), (35588, 56709), (37806, 53382), (44107, 45756)]