2591569676

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{569}}^1\times {\mathrm{59929}}^1$

素因数の和:60521

約数の個数: 24

約数和(自身を含む): 4782414000

約数和(自身を除く): 2190844324

約数列:

[1, 2, 4, 19, 38, 76, 569, 1138, 2276, 10811, 21622, 43244, 59929, 119858, 239716, 1138651, 2277302, 4554604, 34099601, 68199202, 136398404, 647892419, 1295784838, 2591569676]

約数ペア:

[(1, 2591569676), (2, 1295784838), (4, 647892419), (19, 136398404), (38, 68199202), (76, 34099601), (569, 4554604), (1138, 2277302), (2276, 1138651), (10811, 239716), (21622, 119858), (43244, 59929)]