115941820

素因数分解:

$2^2\times 5^1\times {\mathrm{1019}}^1\times {\mathrm{5689}}^1$

素因数の和:6717

約数の個数: 24

約数和(自身を含む): 243759600

約数和(自身を除く): 127817780

約数列:

[1, 2, 4, 5, 10, 20, 1019, 2038, 4076, 5095, 5689, 10190, 11378, 20380, 22756, 28445, 56890, 113780, 5797091, 11594182, 23188364, 28985455, 57970910, 115941820]

約数ペア:

[(1, 115941820), (2, 57970910), (4, 28985455), (5, 23188364), (10, 11594182), (20, 5797091), (1019, 113780), (2038, 56890), (4076, 28445), (5095, 22756), (5689, 20380), (10190, 11378)]