2182185

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{683}}^1$

素因数の和:765

約数の個数: 24

約数和(自身を含む): 3841344

約数和(自身を除く): 1659159

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 355, 639, 683, 1065, 2049, 3195, 3415, 6147, 10245, 30735, 48493, 145479, 242465, 436437, 727395, 2182185]

約数ペア:

[(1, 2182185), (3, 727395), (5, 436437), (9, 242465), (15, 145479), (45, 48493), (71, 30735), (213, 10245), (355, 6147), (639, 3415), (683, 3195), (1065, 2049)]