2013305984

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{383633}}^1$

素因数の和:383688

約数の個数: 32

約数和(自身を含む): 4108720140

約数和(自身を除く): 2095414156

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 328, 656, 1312, 2624, 5248, 383633, 767266, 1534532, 3069064, 6138128, 12276256, 15728953, 24552512, 31457906, 49105024, 62915812, 125831624, 251663248, 503326496, 1006652992, 2013305984]

約数ペア:

[(1, 2013305984), (2, 1006652992), (4, 503326496), (8, 251663248), (16, 125831624), (32, 62915812), (41, 49105024), (64, 31457906), (82, 24552512), (128, 15728953), (164, 12276256), (328, 6138128), (656, 3069064), (1312, 1534532), (2624, 767266), (5248, 383633)]