30540532

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{1283}}^1$

素因数の和:1839

約数の個数: 24

約数和(自身を含む): 58457952

約数和(自身を除く): 27917420

約数列:

[1, 2, 4, 11, 22, 44, 541, 1082, 1283, 2164, 2566, 5132, 5951, 11902, 14113, 23804, 28226, 56452, 694103, 1388206, 2776412, 7635133, 15270266, 30540532]

約数ペア:

[(1, 30540532), (2, 15270266), (4, 7635133), (11, 2776412), (22, 1388206), (44, 694103), (541, 56452), (1082, 28226), (1283, 23804), (2164, 14113), (2566, 11902), (5132, 5951)]