5492380

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{2719}}^1$

素因数の和:2829

約数の個数: 24

約数和(自身を含む): 11652480

約数和(自身を除く): 6160100

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 2020, 2719, 5438, 10876, 13595, 27190, 54380, 274619, 549238, 1098476, 1373095, 2746190, 5492380]

約数ペア:

[(1, 5492380), (2, 2746190), (4, 1373095), (5, 1098476), (10, 549238), (20, 274619), (101, 54380), (202, 27190), (404, 13595), (505, 10876), (1010, 5438), (2020, 2719)]