2422287505

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{4003781}}^1$

素因数の和:4003808

約数の個数: 12

約数和(自身を含む): 3195018036

約数和(自身を除く): 772730531

約数列:

[1, 5, 11, 55, 121, 605, 4003781, 20018905, 44041591, 220207955, 484457501, 2422287505]

約数ペア:

[(1, 2422287505), (5, 484457501), (11, 220207955), (55, 44041591), (121, 20018905), (605, 4003781)]