2016182245

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{275623}}^1$

素因数の和:275665

約数の個数: 32

約数和(自身を含む): 3175188480

約数和(自身を除く): 1159006235

約数列:

[1, 5, 7, 11, 19, 35, 55, 77, 95, 133, 209, 385, 665, 1045, 1463, 7315, 275623, 1378115, 1929361, 3031853, 5236837, 9646805, 15159265, 21222971, 26184185, 36657859, 57605207, 106114855, 183289295, 288026035, 403236449, 2016182245]

約数ペア:

[(1, 2016182245), (5, 403236449), (7, 288026035), (11, 183289295), (19, 106114855), (35, 57605207), (55, 36657859), (77, 26184185), (95, 21222971), (133, 15159265), (209, 9646805), (385, 5236837), (665, 3031853), (1045, 1929361), (1463, 1378115), (7315, 275623)]