2078230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2699}}^1$

素因数の和:2724

約数の個数: 32

約数和(自身を含む): 4665600

約数和(自身を除く): 2587370

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 2699, 5398, 13495, 18893, 26990, 29689, 37786, 59378, 94465, 148445, 188930, 207823, 296890, 415646, 1039115, 2078230]

約数ペア:

[(1, 2078230), (2, 1039115), (5, 415646), (7, 296890), (10, 207823), (11, 188930), (14, 148445), (22, 94465), (35, 59378), (55, 37786), (70, 29689), (77, 26990), (110, 18893), (154, 13495), (385, 5398), (770, 2699)]