2166854

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{631}}^1$

素因数の和:751

約数の個数: 16

約数和(自身を含む): 3481056

約数和(自身を除く): 1314202

約数列:

[1, 2, 17, 34, 101, 202, 631, 1262, 1717, 3434, 10727, 21454, 63731, 127462, 1083427, 2166854]

約数ペア:

[(1, 2166854), (2, 1083427), (17, 127462), (34, 63731), (101, 21454), (202, 10727), (631, 3434), (1262, 1717)]