1331569310

素因数分解:

$2^1\times 5^1\times {\mathrm{2339}}^1\times {\mathrm{56929}}^1$

素因数の和:59275

約数の個数: 16

約数和(自身を含む): 2397891600

約数和(自身を除く): 1066322290

約数列:

[1, 2, 5, 10, 2339, 4678, 11695, 23390, 56929, 113858, 284645, 569290, 133156931, 266313862, 665784655, 1331569310]

約数ペア:

[(1, 1331569310), (2, 665784655), (5, 266313862), (10, 133156931), (2339, 569290), (4678, 284645), (11695, 113858), (23390, 56929)]