2546048963

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{43}}^2\times {\mathrm{137}}^1$

素因数の和:288

約数の個数: 36

約数和(自身を含む): 2889248040

約数和(自身を除く): 343199077

約数列:

[1, 19, 23, 43, 137, 437, 529, 817, 989, 1849, 2603, 3151, 5891, 10051, 18791, 22747, 35131, 42527, 59869, 72473, 111929, 135493, 253313, 432193, 808013, 978121, 1376987, 2574367, 3116339, 4812947, 5826199, 18584299, 59210441, 110697781, 134002577, 2546048963]

約数ペア:

[(1, 2546048963), (19, 134002577), (23, 110697781), (43, 59210441), (137, 18584299), (437, 5826199), (529, 4812947), (817, 3116339), (989, 2574367), (1849, 1376987), (2603, 978121), (3151, 808013), (5891, 432193), (10051, 253313), (18791, 135493), (22747, 111929), (35131, 72473), (42527, 59869)]