201990990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6733033}}^1$

素因数の和:6733043

約数の個数: 16

約数和(自身を含む): 484778448

約数和(自身を除く): 282787458

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6733033, 13466066, 20199099, 33665165, 40398198, 67330330, 100995495, 201990990]

約数ペア:

[(1, 201990990), (2, 100995495), (3, 67330330), (5, 40398198), (6, 33665165), (10, 20199099), (15, 13466066), (30, 6733033)]