2775063652

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{1559}}^1$

素因数の和:1816

約数の個数: 48

約数和(自身を含む): 5073868800

約数和(自身を除く): 2298805148

約数列:

[1, 2, 4, 43, 79, 86, 131, 158, 172, 262, 316, 524, 1559, 3118, 3397, 5633, 6236, 6794, 10349, 11266, 13588, 20698, 22532, 41396, 67037, 123161, 134074, 204229, 246322, 268148, 408458, 445007, 492644, 816916, 890014, 1780028, 5295923, 8781847, 10591846, 16134091, 17563694, 21183692, 32268182, 35127388, 64536364, 693765913, 1387531826, 2775063652]

約数ペア:

[(1, 2775063652), (2, 1387531826), (4, 693765913), (43, 64536364), (79, 35127388), (86, 32268182), (131, 21183692), (158, 17563694), (172, 16134091), (262, 10591846), (316, 8781847), (524, 5295923), (1559, 1780028), (3118, 890014), (3397, 816916), (5633, 492644), (6236, 445007), (6794, 408458), (10349, 268148), (11266, 246322), (13588, 204229), (20698, 134074), (22532, 123161), (41396, 67037)]