2521431484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4408097}}^1$

素因数の和:4408125

約数の個数: 24

約数和(自身を含む): 5183923248

約数和(自身を除く): 2662491764

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 4408097, 8816194, 17632388, 48489067, 57305261, 96978134, 114610522, 193956268, 229221044, 630357871, 1260715742, 2521431484]

約数ペア:

[(1, 2521431484), (2, 1260715742), (4, 630357871), (11, 229221044), (13, 193956268), (22, 114610522), (26, 96978134), (44, 57305261), (52, 48489067), (143, 17632388), (286, 8816194), (572, 4408097)]