2051233300

素因数分解:

$2^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{477031}}^1$

素因数の和:477088

約数の個数: 36

約数和(自身を含む): 4554701536

約数和(自身を除く): 2503468236

約数列:

[1, 2, 4, 5, 10, 20, 25, 43, 50, 86, 100, 172, 215, 430, 860, 1075, 2150, 4300, 477031, 954062, 1908124, 2385155, 4770310, 9540620, 11925775, 20512333, 23851550, 41024666, 47703100, 82049332, 102561665, 205123330, 410246660, 512808325, 1025616650, 2051233300]

約数ペア:

[(1, 2051233300), (2, 1025616650), (4, 512808325), (5, 410246660), (10, 205123330), (20, 102561665), (25, 82049332), (43, 47703100), (50, 41024666), (86, 23851550), (100, 20512333), (172, 11925775), (215, 9540620), (430, 4770310), (860, 2385155), (1075, 1908124), (2150, 954062), (4300, 477031)]