2145457104

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{6385289}}^1$

素因数の和:6385307

約数の個数: 40

約数和(自身を含む): 6334207680

約数和(自身を除く): 4188750576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 6385289, 12770578, 19155867, 25541156, 38311734, 44697023, 51082312, 76623468, 89394046, 102164624, 134091069, 153246936, 178788092, 268182138, 306493872, 357576184, 536364276, 715152368, 1072728552, 2145457104]

約数ペア:

[(1, 2145457104), (2, 1072728552), (3, 715152368), (4, 536364276), (6, 357576184), (7, 306493872), (8, 268182138), (12, 178788092), (14, 153246936), (16, 134091069), (21, 102164624), (24, 89394046), (28, 76623468), (42, 51082312), (48, 44697023), (56, 38311734), (84, 25541156), (112, 19155867), (168, 12770578), (336, 6385289)]