2019467392

素因数分解:

$2^7\times {\mathrm{277}}^1\times {\mathrm{56957}}^1$

素因数の和:57248

約数の個数: 32

約数和(自身を含む): 4037752620

約数和(自身を除く): 2018285228

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 277, 554, 1108, 2216, 4432, 8864, 17728, 35456, 56957, 113914, 227828, 455656, 911312, 1822624, 3645248, 7290496, 15777089, 31554178, 63108356, 126216712, 252433424, 504866848, 1009733696, 2019467392]

約数ペア:

[(1, 2019467392), (2, 1009733696), (4, 504866848), (8, 252433424), (16, 126216712), (32, 63108356), (64, 31554178), (128, 15777089), (277, 7290496), (554, 3645248), (1108, 1822624), (2216, 911312), (4432, 455656), (8864, 227828), (17728, 113914), (35456, 56957)]