2912443671

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{709}}^1\times {\mathrm{3793}}^1$

素因数の和:4543

約数の個数: 24

約数和(自身を含む): 4105259760

約数和(自身を除く): 1192816089

約数列:

[1, 3, 19, 57, 361, 709, 1083, 2127, 3793, 11379, 13471, 40413, 72067, 216201, 255949, 767847, 1369273, 2689237, 4107819, 8067711, 51095503, 153286509, 970814557, 2912443671]

約数ペア:

[(1, 2912443671), (3, 970814557), (19, 153286509), (57, 51095503), (361, 8067711), (709, 4107819), (1083, 2689237), (2127, 1369273), (3793, 767847), (11379, 255949), (13471, 216201), (40413, 72067)]