2132115

素因数分解:

$3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{463}}^1$

素因数の和:778

約数の個数: 16

約数和(自身を含む): 3429888

約数和(自身を除く): 1297773

約数列:

[1, 3, 5, 15, 307, 463, 921, 1389, 1535, 2315, 4605, 6945, 142141, 426423, 710705, 2132115]

約数ペア:

[(1, 2132115), (3, 710705), (5, 426423), (15, 142141), (307, 6945), (463, 4605), (921, 2315), (1389, 1535)]