2018961536

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{426301}}^1$

素因数の和:426352

約数の個数: 32

約数和(自身を含む): 4130866380

約数和(自身を除く): 2111904844

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 296, 592, 1184, 2368, 4736, 426301, 852602, 1705204, 3410408, 6820816, 13641632, 15773137, 27283264, 31546274, 54566528, 63092548, 126185096, 252370192, 504740384, 1009480768, 2018961536]

約数ペア:

[(1, 2018961536), (2, 1009480768), (4, 504740384), (8, 252370192), (16, 126185096), (32, 63092548), (37, 54566528), (64, 31546274), (74, 27283264), (128, 15773137), (148, 13641632), (296, 6820816), (592, 3410408), (1184, 1705204), (2368, 852602), (4736, 426301)]