2065260500

素因数分解:

$2^2\times 5^3\times {\mathrm{107}}^1\times {\mathrm{38603}}^1$

素因数の和:38729

約数の個数: 48

約数和(自身を含む): 4552801344

約数和(自身を除く): 2487540844

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 107, 125, 214, 250, 428, 500, 535, 1070, 2140, 2675, 5350, 10700, 13375, 26750, 38603, 53500, 77206, 154412, 193015, 386030, 772060, 965075, 1930150, 3860300, 4130521, 4825375, 8261042, 9650750, 16522084, 19301500, 20652605, 41305210, 82610420, 103263025, 206526050, 413052100, 516315125, 1032630250, 2065260500]

約数ペア:

[(1, 2065260500), (2, 1032630250), (4, 516315125), (5, 413052100), (10, 206526050), (20, 103263025), (25, 82610420), (50, 41305210), (100, 20652605), (107, 19301500), (125, 16522084), (214, 9650750), (250, 8261042), (428, 4825375), (500, 4130521), (535, 3860300), (1070, 1930150), (2140, 965075), (2675, 772060), (5350, 386030), (10700, 193015), (13375, 154412), (26750, 77206), (38603, 53500)]