2015724094

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{222437}}^1$

素因数の和:222659

約数の個数: 16

約数和(自身を含む): 3171076128

約数和(自身を除く): 1155352034

約数列:

[1, 2, 23, 46, 197, 394, 4531, 9062, 222437, 444874, 5116051, 10232102, 43820089, 87640178, 1007862047, 2015724094]

約数ペア:

[(1, 2015724094), (2, 1007862047), (23, 87640178), (46, 43820089), (197, 10232102), (394, 5116051), (4531, 444874), (9062, 222437)]