2018036916

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{211}}^1\times {\mathrm{4217}}^1$

素因数の和:4451

約数の個数: 120

約数和(自身を含む): 6059207616

約数和(自身を除く): 4041170700

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 211, 252, 324, 378, 422, 567, 633, 756, 844, 1134, 1266, 1477, 1899, 2268, 2532, 2954, 3798, 4217, 4431, 5697, 5908, 7596, 8434, 8862, 11394, 12651, 13293, 16868, 17091, 17724, 22788, 25302, 26586, 29519, 34182, 37953, 39879, 50604, 53172, 59038, 68364, 75906, 79758, 88557, 113859, 118076, 119637, 151812, 159516, 177114, 227718, 239274, 265671, 341577, 354228, 455436, 478548, 531342, 683154, 797013, 889787, 1062684, 1366308, 1594026, 1779574, 2391039, 2669361, 3188052, 3559148, 4782078, 5338722, 6228509, 8008083, 9564156, 10677444, 12457018, 16016166, 18685527, 24024249, 24914036, 32032332, 37371054, 48048498, 56056581, 72072747, 74742108, 96096996, 112113162, 144145494, 168169743, 224226324, 288290988, 336339486, 504509229, 672678972, 1009018458, 2018036916]

約数ペア:

[(1, 2018036916), (2, 1009018458), (3, 672678972), (4, 504509229), (6, 336339486), (7, 288290988), (9, 224226324), (12, 168169743), (14, 144145494), (18, 112113162), (21, 96096996), (27, 74742108), (28, 72072747), (36, 56056581), (42, 48048498), (54, 37371054), (63, 32032332), (81, 24914036), (84, 24024249), (108, 18685527), (126, 16016166), (162, 12457018), (189, 10677444), (211, 9564156), (252, 8008083), (324, 6228509), (378, 5338722), (422, 4782078), (567, 3559148), (633, 3188052), (756, 2669361), (844, 2391039), (1134, 1779574), (1266, 1594026), (1477, 1366308), (1899, 1062684), (2268, 889787), (2532, 797013), (2954, 683154), (3798, 531342), (4217, 478548), (4431, 455436), (5697, 354228), (5908, 341577), (7596, 265671), (8434, 239274), (8862, 227718), (11394, 177114), (12651, 159516), (13293, 151812), (16868, 119637), (17091, 118076), (17724, 113859), (22788, 88557), (25302, 79758), (26586, 75906), (29519, 68364), (34182, 59038), (37953, 53172), (39879, 50604)]