1530438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2803}}^1$

素因数の和:2828

約数の個数: 32

約数和(自身を含む): 3768576

約数和(自身を除く): 2238138

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 2803, 5606, 8409, 16818, 19621, 36439, 39242, 58863, 72878, 109317, 117726, 218634, 255073, 510146, 765219, 1530438]

約数ペア:

[(1, 1530438), (2, 765219), (3, 510146), (6, 255073), (7, 218634), (13, 117726), (14, 109317), (21, 72878), (26, 58863), (39, 39242), (42, 36439), (78, 19621), (91, 16818), (182, 8409), (273, 5606), (546, 2803)]