1337421894

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{510077}}^1$

素因数の和:510124

約数の個数: 32

約数和(自身を含む): 2938049280

約数和(自身を除く): 1600627386

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 2622, 510077, 1020154, 1530231, 3060462, 9691463, 11731771, 19382926, 23463542, 29074389, 35195313, 58148778, 70390626, 222903649, 445807298, 668710947, 1337421894]

約数ペア:

[(1, 1337421894), (2, 668710947), (3, 445807298), (6, 222903649), (19, 70390626), (23, 58148778), (38, 35195313), (46, 29074389), (57, 23463542), (69, 19382926), (114, 11731771), (138, 9691463), (437, 3060462), (874, 1530231), (1311, 1020154), (2622, 510077)]