2075865

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{547}}^1$

素因数の和:589

約数の個数: 32

約数和(自身を含む): 3787776

約数和(自身を除く): 1711911

約数列:

[1, 3, 5, 11, 15, 23, 33, 55, 69, 115, 165, 253, 345, 547, 759, 1265, 1641, 2735, 3795, 6017, 8205, 12581, 18051, 30085, 37743, 62905, 90255, 138391, 188715, 415173, 691955, 2075865]

約数ペア:

[(1, 2075865), (3, 691955), (5, 415173), (11, 188715), (15, 138391), (23, 90255), (33, 62905), (55, 37743), (69, 30085), (115, 18051), (165, 12581), (253, 8205), (345, 6017), (547, 3795), (759, 2735), (1265, 1641)]