2636189478

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{11265767}}^1$

素因数の和:11265788

約数の個数: 24

約数和(自身を含む): 6151109328

約数和(自身を除く): 3514919850

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 11265767, 22531534, 33797301, 67594602, 101391903, 146454971, 202783806, 292909942, 439364913, 878729826, 1318094739, 2636189478]

約数ペア:

[(1, 2636189478), (2, 1318094739), (3, 878729826), (6, 439364913), (9, 292909942), (13, 202783806), (18, 146454971), (26, 101391903), (39, 67594602), (78, 33797301), (117, 22531534), (234, 11265767)]