2105235

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4253}}^1$

素因数の和:4275

約数の個数: 24

約数和(自身を含む): 3981744

約数和(自身を除く): 1876509

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 4253, 12759, 21265, 38277, 46783, 63795, 140349, 191385, 233915, 421047, 701745, 2105235]

約数ペア:

[(1, 2105235), (3, 701745), (5, 421047), (9, 233915), (11, 191385), (15, 140349), (33, 63795), (45, 46783), (55, 38277), (99, 21265), (165, 12759), (495, 4253)]