2565246892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{15193}}^1$

素因数の和:15418

約数の個数: 48

約数和(自身を含む): 5146025472

約数和(自身を除く): 2580778580

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 191, 221, 382, 442, 764, 884, 2483, 3247, 4966, 6494, 9932, 12988, 15193, 30386, 42211, 60772, 84422, 168844, 197509, 258281, 395018, 516562, 790036, 1033124, 2901863, 3357653, 5803726, 6715306, 11607452, 13430612, 37724219, 49331671, 75448438, 98663342, 150896876, 197326684, 641311723, 1282623446, 2565246892]

約数ペア:

[(1, 2565246892), (2, 1282623446), (4, 641311723), (13, 197326684), (17, 150896876), (26, 98663342), (34, 75448438), (52, 49331671), (68, 37724219), (191, 13430612), (221, 11607452), (382, 6715306), (442, 5803726), (764, 3357653), (884, 2901863), (2483, 1033124), (3247, 790036), (4966, 516562), (6494, 395018), (9932, 258281), (12988, 197509), (15193, 168844), (30386, 84422), (42211, 60772)]