2490147474

素因数分解:

$2^1\times 3^1\times {\mathrm{15077}}^1\times {\mathrm{27527}}^1$

素因数の和:42609

約数の個数: 16

約数和(自身を含む): 4980806208

約数和(自身を除く): 2490658734

約数列:

[1, 2, 3, 6, 15077, 27527, 30154, 45231, 55054, 82581, 90462, 165162, 415024579, 830049158, 1245073737, 2490147474]

約数ペア:

[(1, 2490147474), (2, 1245073737), (3, 830049158), (6, 415024579), (15077, 165162), (27527, 90462), (30154, 82581), (45231, 55054)]