2010068990

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{349}}^1\times {\mathrm{10867}}^1$

素因数の和:11276

約数の個数: 32

約数和(自身を含む): 3697293600

約数和(自身を除く): 1687224610

約数列:

[1, 2, 5, 10, 53, 106, 265, 349, 530, 698, 1745, 3490, 10867, 18497, 21734, 36994, 54335, 92485, 108670, 184970, 575951, 1151902, 2879755, 3792583, 5759510, 7585166, 18962915, 37925830, 201006899, 402013798, 1005034495, 2010068990]

約数ペア:

[(1, 2010068990), (2, 1005034495), (5, 402013798), (10, 201006899), (53, 37925830), (106, 18962915), (265, 7585166), (349, 5759510), (530, 3792583), (698, 2879755), (1745, 1151902), (3490, 575951), (10867, 184970), (18497, 108670), (21734, 92485), (36994, 54335)]