22223030

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{22003}}^1$

素因数の和:22111

約数の個数: 16

約数和(自身を含む): 40399344

約数和(自身を除く): 18176314

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 22003, 44006, 110015, 220030, 2222303, 4444606, 11111515, 22223030]

約数ペア:

[(1, 22223030), (2, 11111515), (5, 4444606), (10, 2222303), (101, 220030), (202, 110015), (505, 44006), (1010, 22003)]