2412690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11489}}^1$

素因数の和:11506

約数の個数: 32

約数和(自身を含む): 6618240

約数和(自身を除く): 4205550

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 11489, 22978, 34467, 57445, 68934, 80423, 114890, 160846, 172335, 241269, 344670, 402115, 482538, 804230, 1206345, 2412690]

約数ペア:

[(1, 2412690), (2, 1206345), (3, 804230), (5, 482538), (6, 402115), (7, 344670), (10, 241269), (14, 172335), (15, 160846), (21, 114890), (30, 80423), (35, 68934), (42, 57445), (70, 34467), (105, 22978), (210, 11489)]