2042881204

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5612311}}^1$

素因数の和:5612335

約数の個数: 24

約数和(自身を含む): 4400052608

約数和(自身を除く): 2357171404

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 5612311, 11224622, 22449244, 39286177, 72960043, 78572354, 145920086, 157144708, 291840172, 510720301, 1021440602, 2042881204]

約数ペア:

[(1, 2042881204), (2, 1021440602), (4, 510720301), (7, 291840172), (13, 157144708), (14, 145920086), (26, 78572354), (28, 72960043), (52, 39286177), (91, 22449244), (182, 11224622), (364, 5612311)]