2034690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{9689}}^1$

素因数の和:9706

約数の個数: 32

約数和(自身を含む): 5581440

約数和(自身を除く): 3546750

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 9689, 19378, 29067, 48445, 58134, 67823, 96890, 135646, 145335, 203469, 290670, 339115, 406938, 678230, 1017345, 2034690]

約数ペア:

[(1, 2034690), (2, 1017345), (3, 678230), (5, 406938), (6, 339115), (7, 290670), (10, 203469), (14, 145335), (15, 135646), (21, 96890), (30, 67823), (35, 58134), (42, 48445), (70, 29067), (105, 19378), (210, 9689)]