2017291406

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{63649}}^1$

素因数の和:63740

約数の個数: 32

約数和(自身を含む): 3464596800

約数和(自身を除く): 1447305394

約数列:

[1, 2, 13, 23, 26, 46, 53, 106, 299, 598, 689, 1219, 1378, 2438, 15847, 31694, 63649, 127298, 827437, 1463927, 1654874, 2927854, 3373397, 6746794, 19031051, 38062102, 43854161, 77588131, 87708322, 155176262, 1008645703, 2017291406]

約数ペア:

[(1, 2017291406), (2, 1008645703), (13, 155176262), (23, 87708322), (26, 77588131), (46, 43854161), (53, 38062102), (106, 19031051), (299, 6746794), (598, 3373397), (689, 2927854), (1219, 1654874), (1378, 1463927), (2438, 827437), (15847, 127298), (31694, 63649)]