6587210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{677}}^1$

素因数の和:830

約数の個数: 32

約数和(自身を含む): 13668480

約数和(自身を除く): 7081270

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 139, 278, 677, 695, 973, 1354, 1390, 1946, 3385, 4739, 4865, 6770, 9478, 9730, 23695, 47390, 94103, 188206, 470515, 658721, 941030, 1317442, 3293605, 6587210]

約数ペア:

[(1, 6587210), (2, 3293605), (5, 1317442), (7, 941030), (10, 658721), (14, 470515), (35, 188206), (70, 94103), (139, 47390), (278, 23695), (677, 9730), (695, 9478), (973, 6770), (1354, 4865), (1390, 4739), (1946, 3385)]