2611728

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{2591}}^1$

素因数の和:2612

約数の個数: 60

約数和(自身を含む): 8356608

約数和(自身を除く): 5744880

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 2591, 5182, 7773, 10364, 15546, 18137, 20728, 23319, 31092, 36274, 41456, 46638, 54411, 62184, 72548, 93276, 108822, 124368, 145096, 163233, 186552, 217644, 290192, 326466, 373104, 435288, 652932, 870576, 1305864, 2611728]

約数ペア:

[(1, 2611728), (2, 1305864), (3, 870576), (4, 652932), (6, 435288), (7, 373104), (8, 326466), (9, 290192), (12, 217644), (14, 186552), (16, 163233), (18, 145096), (21, 124368), (24, 108822), (28, 93276), (36, 72548), (42, 62184), (48, 54411), (56, 46638), (63, 41456), (72, 36274), (84, 31092), (112, 23319), (126, 20728), (144, 18137), (168, 15546), (252, 10364), (336, 7773), (504, 5182), (1008, 2591)]