2013690990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67123033}}^1$

素因数の和:67123043

約数の個数: 16

約数和(自身を含む): 4832858448

約数和(自身を除く): 2819167458

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67123033, 134246066, 201369099, 335615165, 402738198, 671230330, 1006845495, 2013690990]

約数ペア:

[(1, 2013690990), (2, 1006845495), (3, 671230330), (5, 402738198), (6, 335615165), (10, 201369099), (15, 134246066), (30, 67123033)]