5891771780

素因数分解:

$2^2\times 5^1\times {\mathrm{2293}}^1\times {\mathrm{128473}}^1$

素因数の和:130775

約数の個数: 24

約数和(自身を含む): 12378212952

約数和(自身を除く): 6486441172

約数列:

[1, 2, 4, 5, 10, 20, 2293, 4586, 9172, 11465, 22930, 45860, 128473, 256946, 513892, 642365, 1284730, 2569460, 294588589, 589177178, 1178354356, 1472942945, 2945885890, 5891771780]

約数ペア:

[(1, 5891771780), (2, 2945885890), (4, 1472942945), (5, 1178354356), (10, 589177178), (20, 294588589), (2293, 2569460), (4586, 1284730), (9172, 642365), (11465, 513892), (22930, 256946), (45860, 128473)]