2023643216

素因数分解:

$2^4\times 7^1\times {\mathrm{1103}}^1\times {\mathrm{16381}}^1$

素因数の和:17499

約数の個数: 40

約数和(自身を含む): 4485260544

約数和(自身を除く): 2461617328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1103, 2206, 4412, 7721, 8824, 15442, 16381, 17648, 30884, 32762, 61768, 65524, 114667, 123536, 131048, 229334, 262096, 458668, 917336, 1834672, 18068243, 36136486, 72272972, 126477701, 144545944, 252955402, 289091888, 505910804, 1011821608, 2023643216]

約数ペア:

[(1, 2023643216), (2, 1011821608), (4, 505910804), (7, 289091888), (8, 252955402), (14, 144545944), (16, 126477701), (28, 72272972), (56, 36136486), (112, 18068243), (1103, 1834672), (2206, 917336), (4412, 458668), (7721, 262096), (8824, 229334), (15442, 131048), (16381, 123536), (17648, 114667), (30884, 65524), (32762, 61768)]