2366385

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{727}}^1$

素因数の和:773

約数の個数: 32

約数和(自身を含む): 4472832

約数和(自身を除く): 2106447

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 93, 105, 155, 217, 465, 651, 727, 1085, 2181, 3255, 3635, 5089, 10905, 15267, 22537, 25445, 67611, 76335, 112685, 157759, 338055, 473277, 788795, 2366385]

約数ペア:

[(1, 2366385), (3, 788795), (5, 473277), (7, 338055), (15, 157759), (21, 112685), (31, 76335), (35, 67611), (93, 25445), (105, 22537), (155, 15267), (217, 10905), (465, 5089), (651, 3635), (727, 3255), (1085, 2181)]