1970510

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1951}}^1$

素因数の和:2059

約数の個数: 16

約数和(自身を含む): 3583872

約数和(自身を除く): 1613362

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 1951, 3902, 9755, 19510, 197051, 394102, 985255, 1970510]

約数ペア:

[(1, 1970510), (2, 985255), (5, 394102), (10, 197051), (101, 19510), (202, 9755), (505, 3902), (1010, 1951)]