2687796

素因数分解:

$2^2\times 3^3\times {\mathrm{41}}^1\times {\mathrm{607}}^1$

素因数の和:661

約数の個数: 48

約数和(自身を含む): 7150080

約数和(自身を除く): 4462284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 82, 108, 123, 164, 246, 369, 492, 607, 738, 1107, 1214, 1476, 1821, 2214, 2428, 3642, 4428, 5463, 7284, 10926, 16389, 21852, 24887, 32778, 49774, 65556, 74661, 99548, 149322, 223983, 298644, 447966, 671949, 895932, 1343898, 2687796]

約数ペア:

[(1, 2687796), (2, 1343898), (3, 895932), (4, 671949), (6, 447966), (9, 298644), (12, 223983), (18, 149322), (27, 99548), (36, 74661), (41, 65556), (54, 49774), (82, 32778), (108, 24887), (123, 21852), (164, 16389), (246, 10926), (369, 7284), (492, 5463), (607, 4428), (738, 3642), (1107, 2428), (1214, 2214), (1476, 1821)]