2012318870

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{3003461}}^1$

素因数の和:3003535

約数の個数: 16

約数和(自身を含む): 3676237488

約数和(自身を除く): 1663918618

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 3003461, 6006922, 15017305, 30034610, 201231887, 402463774, 1006159435, 2012318870]

約数ペア:

[(1, 2012318870), (2, 1006159435), (5, 402463774), (10, 201231887), (67, 30034610), (134, 15017305), (335, 6006922), (670, 3003461)]