2577288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1$

素因数の和:91

約数の個数: 96

約数和(自身を含む): 7963200

約数和(自身を除く): 5385912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 29, 42, 46, 56, 58, 69, 84, 87, 92, 116, 138, 161, 168, 174, 184, 203, 232, 276, 322, 348, 406, 483, 529, 552, 609, 644, 667, 696, 812, 966, 1058, 1218, 1288, 1334, 1587, 1624, 1932, 2001, 2116, 2436, 2668, 3174, 3703, 3864, 4002, 4232, 4669, 4872, 5336, 6348, 7406, 8004, 9338, 11109, 12696, 14007, 14812, 15341, 16008, 18676, 22218, 28014, 29624, 30682, 37352, 44436, 46023, 56028, 61364, 88872, 92046, 107387, 112056, 122728, 184092, 214774, 322161, 368184, 429548, 644322, 859096, 1288644, 2577288]

約数ペア:

[(1, 2577288), (2, 1288644), (3, 859096), (4, 644322), (6, 429548), (7, 368184), (8, 322161), (12, 214774), (14, 184092), (21, 122728), (23, 112056), (24, 107387), (28, 92046), (29, 88872), (42, 61364), (46, 56028), (56, 46023), (58, 44436), (69, 37352), (84, 30682), (87, 29624), (92, 28014), (116, 22218), (138, 18676), (161, 16008), (168, 15341), (174, 14812), (184, 14007), (203, 12696), (232, 11109), (276, 9338), (322, 8004), (348, 7406), (406, 6348), (483, 5336), (529, 4872), (552, 4669), (609, 4232), (644, 4002), (667, 3864), (696, 3703), (812, 3174), (966, 2668), (1058, 2436), (1218, 2116), (1288, 2001), (1334, 1932), (1587, 1624)]