6990410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2699}}^1$

素因数の和:2750

約数の個数: 32

約数和(自身を含む): 14774400

約数和(自身を除く): 7783990

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1295, 2590, 2699, 5398, 13495, 18893, 26990, 37786, 94465, 99863, 188930, 199726, 499315, 699041, 998630, 1398082, 3495205, 6990410]

約数ペア:

[(1, 6990410), (2, 3495205), (5, 1398082), (7, 998630), (10, 699041), (14, 499315), (35, 199726), (37, 188930), (70, 99863), (74, 94465), (185, 37786), (259, 26990), (370, 18893), (518, 13495), (1295, 5398), (2590, 2699)]