2220849604

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{3463}}^1\times {\mathrm{9431}}^1$

素因数の和:12915

約数の個数: 24

約数和(自身を含む): 4116728448

約数和(自身を除く): 1895878844

約数列:

[1, 2, 4, 17, 34, 68, 3463, 6926, 9431, 13852, 18862, 37724, 58871, 117742, 160327, 235484, 320654, 641308, 32659553, 65319106, 130638212, 555212401, 1110424802, 2220849604]

約数ペア:

[(1, 2220849604), (2, 1110424802), (4, 555212401), (17, 130638212), (34, 65319106), (68, 32659553), (3463, 641308), (6926, 320654), (9431, 235484), (13852, 160327), (18862, 117742), (37724, 58871)]