2032485

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1489}}^1$

素因数の和:1517

約数の個数: 32

約数和(自身を含む): 4005120

約数和(自身を除く): 1972635

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 1489, 4467, 7445, 10423, 19357, 22335, 31269, 52115, 58071, 96785, 135499, 156345, 290355, 406497, 677495, 2032485]

約数ペア:

[(1, 2032485), (3, 677495), (5, 406497), (7, 290355), (13, 156345), (15, 135499), (21, 96785), (35, 58071), (39, 52115), (65, 31269), (91, 22335), (105, 19357), (195, 10423), (273, 7445), (455, 4467), (1365, 1489)]