2116730585065

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{16943}}^1\times {\mathrm{247391}}^1$

素因数の和:264440

約数の個数: 16

約数和(自身を含む): 2565387749376

約数和(自身を除く): 448657164311

約数列:

[1, 5, 101, 505, 16943, 84715, 247391, 1236955, 1711243, 8556215, 24986491, 124932455, 4191545713, 20957728565, 423346117013, 2116730585065]

約数ペア:

[(1, 2116730585065), (5, 423346117013), (101, 20957728565), (505, 4191545713), (16943, 124932455), (84715, 24986491), (247391, 8556215), (1236955, 1711243)]