2453148

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{821}}^1$

素因数の和:914

約数の個数: 36

約数和(自身を含む): 6283368

約数和(自身を除く): 3830220

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 249, 332, 498, 747, 821, 996, 1494, 1642, 2463, 2988, 3284, 4926, 7389, 9852, 14778, 29556, 68143, 136286, 204429, 272572, 408858, 613287, 817716, 1226574, 2453148]

約数ペア:

[(1, 2453148), (2, 1226574), (3, 817716), (4, 613287), (6, 408858), (9, 272572), (12, 204429), (18, 136286), (36, 68143), (83, 29556), (166, 14778), (249, 9852), (332, 7389), (498, 4926), (747, 3284), (821, 2988), (996, 2463), (1494, 1642)]