3620222

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2027}}^1$

素因数の和:2095

約数の個数: 16

約数和(自身を含む): 5840640

約数和(自身を除く): 2220418

約数列:

[1, 2, 19, 38, 47, 94, 893, 1786, 2027, 4054, 38513, 77026, 95269, 190538, 1810111, 3620222]

約数ペア:

[(1, 3620222), (2, 1810111), (19, 190538), (38, 95269), (47, 77026), (94, 38513), (893, 4054), (1786, 2027)]