2001009711

素因数分解:

$3^1\times {\mathrm{281}}^1\times {\mathrm{379}}^1\times {\mathrm{6263}}^1$

素因数の和:6926

約数の個数: 16

約数和(自身を含む): 2685000960

約数和(自身を除く): 683991249

約数列:

[1, 3, 281, 379, 843, 1137, 6263, 18789, 106499, 319497, 1759903, 2373677, 5279709, 7121031, 667003237, 2001009711]

約数ペア:

[(1, 2001009711), (3, 667003237), (281, 7121031), (379, 5279709), (843, 2373677), (1137, 1759903), (6263, 319497), (18789, 106499)]