30705532

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53681}}^1$

素因数の和:53709

約数の個数: 24

約数和(自身を含む): 63130032

約数和(自身を除く): 32424500

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 53681, 107362, 214724, 590491, 697853, 1180982, 1395706, 2361964, 2791412, 7676383, 15352766, 30705532]

約数ペア:

[(1, 30705532), (2, 15352766), (4, 7676383), (11, 2791412), (13, 2361964), (22, 1395706), (26, 1180982), (44, 697853), (52, 590491), (143, 214724), (286, 107362), (572, 53681)]