2254502

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{751}}^1$

素因数の和:851

約数の個数: 16

約数和(自身を含む): 3609600

約数和(自身を除く): 1355098

約数列:

[1, 2, 19, 38, 79, 158, 751, 1501, 1502, 3002, 14269, 28538, 59329, 118658, 1127251, 2254502]

約数ペア:

[(1, 2254502), (2, 1127251), (19, 118658), (38, 59329), (79, 28538), (158, 14269), (751, 3002), (1501, 1502)]