21093044300

素因数分解:

$2^2\times 5^2\times {\mathrm{227}}^1\times {\mathrm{929209}}^1$

素因数の和:929450

約数の個数: 36

約数和(自身を含む): 45973593960

約数和(自身を除く): 24880549660

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 227, 454, 908, 1135, 2270, 4540, 5675, 11350, 22700, 929209, 1858418, 3716836, 4646045, 9292090, 18584180, 23230225, 46460450, 92920900, 210930443, 421860886, 843721772, 1054652215, 2109304430, 4218608860, 5273261075, 10546522150, 21093044300]

約数ペア:

[(1, 21093044300), (2, 10546522150), (4, 5273261075), (5, 4218608860), (10, 2109304430), (20, 1054652215), (25, 843721772), (50, 421860886), (100, 210930443), (227, 92920900), (454, 46460450), (908, 23230225), (1135, 18584180), (2270, 9292090), (4540, 4646045), (5675, 3716836), (11350, 1858418), (22700, 929209)]