1620702

素因数分解:

$2^1\times 3^3\times {\mathrm{30013}}^1$

素因数の和:30024

約数の個数: 16

約数和(自身を含む): 3601680

約数和(自身を除く): 1980978

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 30013, 60026, 90039, 180078, 270117, 540234, 810351, 1620702]

約数ペア:

[(1, 1620702), (2, 810351), (3, 540234), (6, 270117), (9, 180078), (18, 90039), (27, 60026), (54, 30013)]