2745756

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{5867}}^1$

素因数の和:5890

約数の個数: 36

約数和(自身を含む): 7475832

約数和(自身を除く): 4730076

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 5867, 11734, 17601, 23468, 35202, 52803, 70404, 76271, 105606, 152542, 211212, 228813, 305084, 457626, 686439, 915252, 1372878, 2745756]

約数ペア:

[(1, 2745756), (2, 1372878), (3, 915252), (4, 686439), (6, 457626), (9, 305084), (12, 228813), (13, 211212), (18, 152542), (26, 105606), (36, 76271), (39, 70404), (52, 52803), (78, 35202), (117, 23468), (156, 17601), (234, 11734), (468, 5867)]