1328045210

素因数分解:

$2^1\times 5^1\times {\mathrm{6971}}^1\times {\mathrm{19051}}^1$

素因数の和:26029

約数の個数: 16

約数和(自身を含む): 2390949792

約数和(自身を除く): 1062904582

約数列:

[1, 2, 5, 10, 6971, 13942, 19051, 34855, 38102, 69710, 95255, 190510, 132804521, 265609042, 664022605, 1328045210]

約数ペア:

[(1, 1328045210), (2, 664022605), (5, 265609042), (10, 132804521), (6971, 190510), (13942, 95255), (19051, 69710), (34855, 38102)]