6581740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29917}}^1$

素因数の和:29937

約数の個数: 24

約数和(自身を含む): 15078672

約数和(自身を除く): 8496932

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 29917, 59834, 119668, 149585, 299170, 329087, 598340, 658174, 1316348, 1645435, 3290870, 6581740]

約数ペア:

[(1, 6581740), (2, 3290870), (4, 1645435), (5, 1316348), (10, 658174), (11, 598340), (20, 329087), (22, 299170), (44, 149585), (55, 119668), (110, 59834), (220, 29917)]