1615690205962

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{128372017}}^1$

素因数の和:128372086

約数の個数: 32

約数和(自身を含む): 2957691294720

約数和(自身を除く): 1342001088758

約数列:

[1, 2, 7, 14, 29, 31, 58, 62, 203, 217, 406, 434, 899, 1798, 6293, 12586, 128372017, 256744034, 898604119, 1797208238, 3722788493, 3979532527, 7445576986, 7959065054, 26059519451, 27856727689, 52119038902, 55713455378, 115406443283, 230812886566, 807845102981, 1615690205962]

約数ペア:

[(1, 1615690205962), (2, 807845102981), (7, 230812886566), (14, 115406443283), (29, 55713455378), (31, 52119038902), (58, 27856727689), (62, 26059519451), (203, 7959065054), (217, 7445576986), (406, 3979532527), (434, 3722788493), (899, 1797208238), (1798, 898604119), (6293, 256744034), (12586, 128372017)]