2378889252

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{905209}}^1$

素因数の和:905292

約数の個数: 36

約数和(自身を含む): 6095684140

約数和(自身を除く): 3716794888

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 1314, 2628, 905209, 1810418, 2715627, 3620836, 5431254, 8146881, 10862508, 16293762, 32587524, 66080257, 132160514, 198240771, 264321028, 396481542, 594722313, 792963084, 1189444626, 2378889252]

約数ペア:

[(1, 2378889252), (2, 1189444626), (3, 792963084), (4, 594722313), (6, 396481542), (9, 264321028), (12, 198240771), (18, 132160514), (36, 66080257), (73, 32587524), (146, 16293762), (219, 10862508), (292, 8146881), (438, 5431254), (657, 3620836), (876, 2715627), (1314, 1810418), (2628, 905209)]