2015572856

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{919}}^1\times {\mathrm{24923}}^1$

素因数の和:25859

約数の個数: 32

約数和(自身を含む): 4127414400

約数和(自身を除く): 2111841544

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 919, 1838, 3676, 7352, 10109, 20218, 24923, 40436, 49846, 80872, 99692, 199384, 274153, 548306, 1096612, 2193224, 22904237, 45808474, 91616948, 183233896, 251946607, 503893214, 1007786428, 2015572856]

約数ペア:

[(1, 2015572856), (2, 1007786428), (4, 503893214), (8, 251946607), (11, 183233896), (22, 91616948), (44, 45808474), (88, 22904237), (919, 2193224), (1838, 1096612), (3676, 548306), (7352, 274153), (10109, 199384), (20218, 99692), (24923, 80872), (40436, 49846)]