2563699848

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{347}}^1\times {\mathrm{4217}}^1$

素因数の和:4646

約数の個数: 64

約数和(自身を含む): 6517316160

約数和(自身を除く): 3953616312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 347, 438, 584, 694, 876, 1041, 1388, 1752, 2082, 2776, 4164, 4217, 8328, 8434, 12651, 16868, 25302, 25331, 33736, 50604, 50662, 75993, 101208, 101324, 151986, 202648, 303972, 307841, 607944, 615682, 923523, 1231364, 1463299, 1847046, 2462728, 2926598, 3694092, 4389897, 5853196, 7388184, 8779794, 11706392, 17559588, 35119176, 106820827, 213641654, 320462481, 427283308, 640924962, 854566616, 1281849924, 2563699848]

約数ペア:

[(1, 2563699848), (2, 1281849924), (3, 854566616), (4, 640924962), (6, 427283308), (8, 320462481), (12, 213641654), (24, 106820827), (73, 35119176), (146, 17559588), (219, 11706392), (292, 8779794), (347, 7388184), (438, 5853196), (584, 4389897), (694, 3694092), (876, 2926598), (1041, 2462728), (1388, 1847046), (1752, 1463299), (2082, 1231364), (2776, 923523), (4164, 615682), (4217, 607944), (8328, 307841), (8434, 303972), (12651, 202648), (16868, 151986), (25302, 101324), (25331, 101208), (33736, 75993), (50604, 50662)]