30936818

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{5189}}^1$

素因数の和:5473

約数の個数: 16

約数和(自身を含む): 50820480

約数和(自身を除く): 19883662

約数列:

[1, 2, 11, 22, 271, 542, 2981, 5189, 5962, 10378, 57079, 114158, 1406219, 2812438, 15468409, 30936818]

約数ペア:

[(1, 30936818), (2, 15468409), (11, 2812438), (22, 1406219), (271, 114158), (542, 57079), (2981, 10378), (5189, 5962)]