1569503920868

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{2686973}}^1$

素因数の和:2687276

約数の個数: 48

約数和(自身を含む): 3033486167040

約数和(自身を除く): 1463982246172

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 239, 478, 611, 956, 1222, 2444, 3107, 6214, 11233, 12428, 22466, 44932, 146029, 292058, 584116, 2686973, 5373946, 10747892, 34930649, 69861298, 126287731, 139722596, 252575462, 505150924, 642186547, 1284373094, 1641740503, 2568746188, 3283481006, 6566962012, 8348425111, 16696850222, 30182767709, 33393700444, 60365535418, 120731070836, 392375980217, 784751960434, 1569503920868]

約数ペア:

[(1, 1569503920868), (2, 784751960434), (4, 392375980217), (13, 120731070836), (26, 60365535418), (47, 33393700444), (52, 30182767709), (94, 16696850222), (188, 8348425111), (239, 6566962012), (478, 3283481006), (611, 2568746188), (956, 1641740503), (1222, 1284373094), (2444, 642186547), (3107, 505150924), (6214, 252575462), (11233, 139722596), (12428, 126287731), (22466, 69861298), (44932, 34930649), (146029, 10747892), (292058, 5373946), (584116, 2686973)]