2198210565

素因数分解:

$3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{463}}^1\times {\mathrm{1031}}^1$

素因数の和:1809

約数の個数: 32

約数和(自身を含む): 3539644416

約数和(自身を除く): 1341433851

約数列:

[1, 3, 5, 15, 307, 463, 921, 1031, 1389, 1535, 2315, 3093, 4605, 5155, 6945, 15465, 142141, 316517, 426423, 477353, 710705, 949551, 1432059, 1582585, 2132115, 2386765, 4747755, 7160295, 146547371, 439642113, 732736855, 2198210565]

約数ペア:

[(1, 2198210565), (3, 732736855), (5, 439642113), (15, 146547371), (307, 7160295), (463, 4747755), (921, 2386765), (1031, 2132115), (1389, 1582585), (1535, 1432059), (2315, 949551), (3093, 710705), (4605, 477353), (5155, 426423), (6945, 316517), (15465, 142141)]