2018701852

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{6388297}}^1$

素因数の和:6388380

約数の個数: 12

約数和(自身を含む): 3577446880

約数和(自身を除く): 1558745028

約数列:

[1, 2, 4, 79, 158, 316, 6388297, 12776594, 25553188, 504675463, 1009350926, 2018701852]

約数ペア:

[(1, 2018701852), (2, 1009350926), (4, 504675463), (79, 25553188), (158, 12776594), (316, 6388297)]