2492368872

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{645023}}^1$

素因数の和:645062

約数の個数: 64

約数和(自身を含む): 7430676480

約数和(自身を除く): 4938307608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 276, 322, 483, 552, 644, 966, 1288, 1932, 3864, 645023, 1290046, 1935069, 2580092, 3870138, 4515161, 5160184, 7740276, 9030322, 13545483, 14835529, 15480552, 18060644, 27090966, 29671058, 36121288, 44506587, 54181932, 59342116, 89013174, 103848703, 108363864, 118684232, 178026348, 207697406, 311546109, 356052696, 415394812, 623092218, 830789624, 1246184436, 2492368872]

約数ペア:

[(1, 2492368872), (2, 1246184436), (3, 830789624), (4, 623092218), (6, 415394812), (7, 356052696), (8, 311546109), (12, 207697406), (14, 178026348), (21, 118684232), (23, 108363864), (24, 103848703), (28, 89013174), (42, 59342116), (46, 54181932), (56, 44506587), (69, 36121288), (84, 29671058), (92, 27090966), (138, 18060644), (161, 15480552), (168, 14835529), (184, 13545483), (276, 9030322), (322, 7740276), (483, 5160184), (552, 4515161), (644, 3870138), (966, 2580092), (1288, 1935069), (1932, 1290046), (3864, 645023)]