2108142352

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{4250287}}^1$

素因数の和:4250326

約数の個数: 20

約数和(自身を含む): 4216285696

約数和(自身を除く): 2108143344

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 4250287, 8500574, 17001148, 34002296, 68004592, 131758897, 263517794, 527035588, 1054071176, 2108142352]

約数ペア:

[(1, 2108142352), (2, 1054071176), (4, 527035588), (8, 263517794), (16, 131758897), (31, 68004592), (62, 34002296), (124, 17001148), (248, 8500574), (496, 4250287)]