6197740

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{2843}}^1$

素因数の和:2961

約数の個数: 24

約数和(自身を含む): 13139280

約数和(自身を除く): 6941540

約数列:

[1, 2, 4, 5, 10, 20, 109, 218, 436, 545, 1090, 2180, 2843, 5686, 11372, 14215, 28430, 56860, 309887, 619774, 1239548, 1549435, 3098870, 6197740]

約数ペア:

[(1, 6197740), (2, 3098870), (4, 1549435), (5, 1239548), (10, 619774), (20, 309887), (109, 56860), (218, 28430), (436, 14215), (545, 11372), (1090, 5686), (2180, 2843)]