2045382237615

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1427}}^1\times {\mathrm{4154621}}^1$

素因数の和:4156079

約数の個数: 32

約数和(自身を含む): 3417292924416

約数和(自身を除く): 1371910686801

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 1427, 4281, 7135, 21405, 32821, 98463, 164105, 492315, 4154621, 12463863, 20773105, 62319315, 95556283, 286668849, 477781415, 1433344245, 5928644167, 17785932501, 29643220835, 88929662505, 136358815841, 409076447523, 681794079205, 2045382237615]

約数ペア:

[(1, 2045382237615), (3, 681794079205), (5, 409076447523), (15, 136358815841), (23, 88929662505), (69, 29643220835), (115, 17785932501), (345, 5928644167), (1427, 1433344245), (4281, 477781415), (7135, 286668849), (21405, 95556283), (32821, 62319315), (98463, 20773105), (164105, 12463863), (492315, 4154621)]