2589462

素因数分解:

$2^1\times 3^3\times {\mathrm{79}}^1\times {\mathrm{607}}^1$

素因数の和:697

約数の個数: 32

約数和(自身を含む): 5836800

約数和(自身を除く): 3247338

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 158, 237, 474, 607, 711, 1214, 1422, 1821, 2133, 3642, 4266, 5463, 10926, 16389, 32778, 47953, 95906, 143859, 287718, 431577, 863154, 1294731, 2589462]

約数ペア:

[(1, 2589462), (2, 1294731), (3, 863154), (6, 431577), (9, 287718), (18, 143859), (27, 95906), (54, 47953), (79, 32778), (158, 16389), (237, 10926), (474, 5463), (607, 4266), (711, 3642), (1214, 2133), (1422, 1821)]