2000990010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{66699667}}^1$

素因数の和:66699677

約数の個数: 16

約数和(自身を含む): 4802376096

約数和(自身を除く): 2801386086

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 66699667, 133399334, 200099001, 333498335, 400198002, 666996670, 1000495005, 2000990010]

約数ペア:

[(1, 2000990010), (2, 1000495005), (3, 666996670), (5, 400198002), (6, 333498335), (10, 200099001), (15, 133399334), (30, 66699667)]