2013804068

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{2129}}^1\times {\mathrm{2657}}^1$

素因数の和:4879

約数の個数: 24

約数和(自身を含む): 3566770200

約数和(自身を除く): 1552966132

約数列:

[1, 2, 4, 89, 178, 356, 2129, 2657, 4258, 5314, 8516, 10628, 189481, 236473, 378962, 472946, 757924, 945892, 5656753, 11313506, 22627012, 503451017, 1006902034, 2013804068]

約数ペア:

[(1, 2013804068), (2, 1006902034), (4, 503451017), (89, 22627012), (178, 11313506), (356, 5656753), (2129, 945892), (2657, 757924), (4258, 472946), (5314, 378962), (8516, 236473), (10628, 189481)]