2023632688

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1642559}}^1$

素因数の和:1642585

約数の個数: 40

約数和(自身を含む): 4888258560

約数和(自身を除く): 2864625872

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 1642559, 3285118, 6570236, 11497913, 13140472, 18068149, 22995826, 26280944, 36136298, 45991652, 72272596, 91983304, 126477043, 144545192, 183966608, 252954086, 289090384, 505908172, 1011816344, 2023632688]

約数ペア:

[(1, 2023632688), (2, 1011816344), (4, 505908172), (7, 289090384), (8, 252954086), (11, 183966608), (14, 144545192), (16, 126477043), (22, 91983304), (28, 72272596), (44, 45991652), (56, 36136298), (77, 26280944), (88, 22995826), (112, 18068149), (154, 13140472), (176, 11497913), (308, 6570236), (616, 3285118), (1232, 1642559)]