2008756064

素因数分解:

$2^5\times 7^1\times {\mathrm{271}}^1\times {\mathrm{33091}}^1$

素因数の和:33379

約数の個数: 48

約数和(自身を含む): 4536516096

約数和(自身を除く): 2527760032

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 271, 542, 1084, 1897, 2168, 3794, 4336, 7588, 8672, 15176, 30352, 33091, 60704, 66182, 132364, 231637, 264728, 463274, 529456, 926548, 1058912, 1853096, 3706192, 7412384, 8967661, 17935322, 35870644, 62773627, 71741288, 125547254, 143482576, 251094508, 286965152, 502189016, 1004378032, 2008756064]

約数ペア:

[(1, 2008756064), (2, 1004378032), (4, 502189016), (7, 286965152), (8, 251094508), (14, 143482576), (16, 125547254), (28, 71741288), (32, 62773627), (56, 35870644), (112, 17935322), (224, 8967661), (271, 7412384), (542, 3706192), (1084, 1853096), (1897, 1058912), (2168, 926548), (3794, 529456), (4336, 463274), (7588, 264728), (8672, 231637), (15176, 132364), (30352, 66182), (33091, 60704)]