2193233462

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{15439}}^1$

素因数の和:15660

約数の個数: 32

約数和(自身を含む): 3839001600

約数和(自身を除く): 1645768138

約数列:

[1, 2, 7, 14, 73, 139, 146, 278, 511, 973, 1022, 1946, 10147, 15439, 20294, 30878, 71029, 108073, 142058, 216146, 1127047, 2146021, 2254094, 4292042, 7889329, 15022147, 15778658, 30044294, 156659533, 313319066, 1096616731, 2193233462]

約数ペア:

[(1, 2193233462), (2, 1096616731), (7, 313319066), (14, 156659533), (73, 30044294), (139, 15778658), (146, 15022147), (278, 7889329), (511, 4292042), (973, 2254094), (1022, 2146021), (1946, 1127047), (10147, 216146), (15439, 142058), (20294, 108073), (30878, 71029)]