2018587972

素因数分解:

$2^2\times {\mathrm{223}}^1\times {\mathrm{373}}^1\times {\mathrm{6067}}^1$

素因数の和:6667

約数の個数: 24

約数和(自身を含む): 3558469376

約数和(自身を除く): 1539881404

約数列:

[1, 2, 4, 223, 373, 446, 746, 892, 1492, 6067, 12134, 24268, 83179, 166358, 332716, 1352941, 2262991, 2705882, 4525982, 5411764, 9051964, 504646993, 1009293986, 2018587972]

約数ペア:

[(1, 2018587972), (2, 1009293986), (4, 504646993), (223, 9051964), (373, 5411764), (446, 4525982), (746, 2705882), (892, 2262991), (1492, 1352941), (6067, 332716), (12134, 166358), (24268, 83179)]