1036657420

素因数分解:

$2^2\times 5^1\times {\mathrm{487}}^1\times {\mathrm{106433}}^1$

素因数の和:106929

約数の個数: 24

約数和(自身を含む): 2181471264

約数和(自身を除く): 1144813844

約数列:

[1, 2, 4, 5, 10, 20, 487, 974, 1948, 2435, 4870, 9740, 106433, 212866, 425732, 532165, 1064330, 2128660, 51832871, 103665742, 207331484, 259164355, 518328710, 1036657420]

約数ペア:

[(1, 1036657420), (2, 518328710), (4, 259164355), (5, 207331484), (10, 103665742), (20, 51832871), (487, 2128660), (974, 1064330), (1948, 532165), (2435, 425732), (4870, 212866), (9740, 106433)]