5149070

素因数分解:

$2^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{2309}}^1$

素因数の和:2539

約数の個数: 16

約数和(自身を含む): 9313920

約数和(自身を除く): 4164850

約数列:

[1, 2, 5, 10, 223, 446, 1115, 2230, 2309, 4618, 11545, 23090, 514907, 1029814, 2574535, 5149070]

約数ペア:

[(1, 5149070), (2, 2574535), (5, 1029814), (10, 514907), (223, 23090), (446, 11545), (1115, 4618), (2230, 2309)]