2037225

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1181}}^1$

素因数の和:1217

約数の個数: 24

約数和(自身を含む): 3517632

約数和(自身を除く): 1480407

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 1181, 1725, 3543, 5905, 17715, 27163, 29525, 81489, 88575, 135815, 407445, 679075, 2037225]

約数ペア:

[(1, 2037225), (3, 679075), (5, 407445), (15, 135815), (23, 88575), (25, 81489), (69, 29525), (75, 27163), (115, 17715), (345, 5905), (575, 3543), (1181, 1725)]