2021994518

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{643}}^1\times {\mathrm{92489}}^1$

素因数の和:93151

約数の個数: 16

約数和(自身を含む): 3216432240

約数和(自身を除く): 1194437722

約数列:

[1, 2, 17, 34, 643, 1286, 10931, 21862, 92489, 184978, 1572313, 3144626, 59470427, 118940854, 1010997259, 2021994518]

約数ペア:

[(1, 2021994518), (2, 1010997259), (17, 118940854), (34, 59470427), (643, 3144626), (1286, 1572313), (10931, 184978), (21862, 92489)]