2098239

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:167

約数の個数: 32

約数和(自身を含む): 3381504

約数和(自身を除く): 1283265

約数列:

[1, 3, 11, 13, 33, 39, 67, 73, 143, 201, 219, 429, 737, 803, 871, 949, 2211, 2409, 2613, 2847, 4891, 9581, 10439, 14673, 28743, 31317, 53801, 63583, 161403, 190749, 699413, 2098239]

約数ペア:

[(1, 2098239), (3, 699413), (11, 190749), (13, 161403), (33, 63583), (39, 53801), (67, 31317), (73, 28743), (143, 14673), (201, 10439), (219, 9581), (429, 4891), (737, 2847), (803, 2613), (871, 2409), (949, 2211)]