2523482017

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{709}}^1\times {\mathrm{3823}}^1$

素因数の和:4565

約数の個数: 24

約数和(自身を含む): 3095145600

約数和(自身を除く): 571663583

約数列:

[1, 7, 19, 49, 133, 709, 931, 3823, 4963, 13471, 26761, 34741, 72637, 94297, 187327, 508459, 660079, 2710507, 3559213, 18973549, 51499633, 132814843, 360497431, 2523482017]

約数ペア:

[(1, 2523482017), (7, 360497431), (19, 132814843), (49, 51499633), (133, 18973549), (709, 3559213), (931, 2710507), (3823, 660079), (4963, 508459), (13471, 187327), (26761, 94297), (34741, 72637)]