2765090159

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{31183}}^1$

素因数の和:31574

約数の個数: 16

約数和(自身を含む): 3143347200

約数和(自身を除く): 378257041

約数列:

[1, 13, 19, 247, 359, 4667, 6821, 31183, 88673, 405379, 592477, 7702201, 11194697, 145531061, 212699243, 2765090159]

約数ペア:

[(1, 2765090159), (13, 212699243), (19, 145531061), (247, 11194697), (359, 7702201), (4667, 592477), (6821, 405379), (31183, 88673)]