2012301645

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7891379}}^1$

素因数の和:7891404

約数の個数: 16

約数和(自身を含む): 3409076160

約数和(自身を除く): 1396774515

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 7891379, 23674137, 39456895, 118370685, 134153443, 402460329, 670767215, 2012301645]

約数ペア:

[(1, 2012301645), (3, 670767215), (5, 402460329), (15, 134153443), (17, 118370685), (51, 39456895), (85, 23674137), (255, 7891379)]