2648412076

素因数分解:

$2^2\times {\mathrm{211}}^1\times {\mathrm{479}}^1\times {\mathrm{6551}}^1$

素因数の和:7245

約数の個数: 24

約数和(自身を含む): 4667120640

約数和(自身を除く): 2018708564

約数列:

[1, 2, 4, 211, 422, 479, 844, 958, 1916, 6551, 13102, 26204, 101069, 202138, 404276, 1382261, 2764522, 3137929, 5529044, 6275858, 12551716, 662103019, 1324206038, 2648412076]

約数ペア:

[(1, 2648412076), (2, 1324206038), (4, 662103019), (211, 12551716), (422, 6275858), (479, 5529044), (844, 3137929), (958, 2764522), (1916, 1382261), (6551, 404276), (13102, 202138), (26204, 101069)]