2037170

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{2017}}^1$

素因数の和:2125

約数の個数: 16

約数和(自身を含む): 3705048

約数和(自身を除く): 1667878

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 2017, 4034, 10085, 20170, 203717, 407434, 1018585, 2037170]

約数ペア:

[(1, 2037170), (2, 1018585), (5, 407434), (10, 203717), (101, 20170), (202, 10085), (505, 4034), (1010, 2017)]