2453274

素因数分解:

$2^1\times 3^3\times {\mathrm{181}}^1\times {\mathrm{251}}^1$

素因数の和:443

約数の個数: 32

約数和(自身を含む): 5503680

約数和(自身を除く): 3050406

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 181, 251, 362, 502, 543, 753, 1086, 1506, 1629, 2259, 3258, 4518, 4887, 6777, 9774, 13554, 45431, 90862, 136293, 272586, 408879, 817758, 1226637, 2453274]

約数ペア:

[(1, 2453274), (2, 1226637), (3, 817758), (6, 408879), (9, 272586), (18, 136293), (27, 90862), (54, 45431), (181, 13554), (251, 9774), (362, 6777), (502, 4887), (543, 4518), (753, 3258), (1086, 2259), (1506, 1629)]