2012161545

素因数分解:

$3^2\times 5^1\times {\mathrm{3739}}^1\times {\mathrm{11959}}^1$

素因数の和:15709

約数の個数: 24

約数和(自身を含む): 3488971200

約数和(自身を除く): 1476809655

約数列:

[1, 3, 5, 9, 15, 45, 3739, 11217, 11959, 18695, 33651, 35877, 56085, 59795, 107631, 168255, 179385, 538155, 44714701, 134144103, 223573505, 402432309, 670720515, 2012161545]

約数ペア:

[(1, 2012161545), (3, 670720515), (5, 402432309), (9, 223573505), (15, 134144103), (45, 44714701), (3739, 538155), (11217, 179385), (11959, 168255), (18695, 107631), (33651, 59795), (35877, 56085)]