2013803666

素因数分解:

$2^1\times 7^2\times {\mathrm{419}}^1\times {\mathrm{49043}}^1$

素因数の和:49478

約数の個数: 24

約数和(自身を含む): 3522340080

約数和(自身を除く): 1508536414

約数列:

[1, 2, 7, 14, 49, 98, 419, 838, 2933, 5866, 20531, 41062, 49043, 98086, 343301, 686602, 2403107, 4806214, 20549017, 41098034, 143843119, 287686238, 1006901833, 2013803666]

約数ペア:

[(1, 2013803666), (2, 1006901833), (7, 287686238), (14, 143843119), (49, 41098034), (98, 20549017), (419, 4806214), (838, 2403107), (2933, 686602), (5866, 343301), (20531, 98086), (41062, 49043)]