2978925410

素因数分解:

$2^1\times 5^1\times {\mathrm{10477}}^1\times {\mathrm{28433}}^1$

素因数の和:38917

約数の個数: 16

約数和(自身を含む): 5362766136

約数和(自身を除く): 2383840726

約数列:

[1, 2, 5, 10, 10477, 20954, 28433, 52385, 56866, 104770, 142165, 284330, 297892541, 595785082, 1489462705, 2978925410]

約数ペア:

[(1, 2978925410), (2, 1489462705), (5, 595785082), (10, 297892541), (10477, 284330), (20954, 142165), (28433, 104770), (52385, 56866)]