26644570

素因数分解:

$2^1\times 5^1\times {\mathrm{1321}}^1\times {\mathrm{2017}}^1$

素因数の和:3345

約数の個数: 16

約数和(自身を含む): 48020328

約数和(自身を除く): 21375758

約数列:

[1, 2, 5, 10, 1321, 2017, 2642, 4034, 6605, 10085, 13210, 20170, 2664457, 5328914, 13322285, 26644570]

約数ペア:

[(1, 26644570), (2, 13322285), (5, 5328914), (10, 2664457), (1321, 20170), (2017, 13210), (2642, 10085), (4034, 6605)]