2013174955

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{335809}}^1$

素因数の和:335934

約数の個数: 16

約数和(自身を含む): 2659615200

約数和(自身を除く): 646440245

約数列:

[1, 5, 11, 55, 109, 545, 1199, 5995, 335809, 1679045, 3693899, 18469495, 36603181, 183015905, 402634991, 2013174955]

約数ペア:

[(1, 2013174955), (5, 402634991), (11, 183015905), (55, 36603181), (109, 18469495), (545, 3693899), (1199, 1679045), (5995, 335809)]