569439130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{31973}}^1$

素因数の和:32130

約数の個数: 32

約数和(自身を含む): 1111927824

約数和(自身を除く): 542488694

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 137, 274, 685, 1370, 1781, 3562, 8905, 17810, 31973, 63946, 159865, 319730, 415649, 831298, 2078245, 4156490, 4380301, 8760602, 21901505, 43803010, 56943913, 113887826, 284719565, 569439130]

約数ペア:

[(1, 569439130), (2, 284719565), (5, 113887826), (10, 56943913), (13, 43803010), (26, 21901505), (65, 8760602), (130, 4380301), (137, 4156490), (274, 2078245), (685, 831298), (1370, 415649), (1781, 319730), (3562, 159865), (8905, 63946), (17810, 31973)]