2390006786

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{216761}}^1$

素因数の和:216949

約数の個数: 16

約数和(自身を含む): 3706630200

約数和(自身を除く): 1316623414

約数列:

[1, 2, 37, 74, 149, 298, 5513, 11026, 216761, 433522, 8020157, 16040314, 32297389, 64594778, 1195003393, 2390006786]

約数ペア:

[(1, 2390006786), (2, 1195003393), (37, 64594778), (74, 32297389), (149, 16040314), (298, 8020157), (5513, 433522), (11026, 216761)]