1080188

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1$

素因数の和:317

約数の個数: 24

約数和(自身を含む): 2031120

約数和(自身を除く): 950932

約数列:

[1, 2, 4, 19, 38, 61, 76, 122, 233, 244, 466, 932, 1159, 2318, 4427, 4636, 8854, 14213, 17708, 28426, 56852, 270047, 540094, 1080188]

約数ペア:

[(1, 1080188), (2, 540094), (4, 270047), (19, 56852), (38, 28426), (61, 17708), (76, 14213), (122, 8854), (233, 4636), (244, 4427), (466, 2318), (932, 1159)]