1720763016

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{10242637}}^1$

素因数の和:10242653

約数の個数: 32

約数和(自身を含む): 4916466240

約数和(自身を除く): 3195703224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 10242637, 20485274, 30727911, 40970548, 61455822, 71698459, 81941096, 122911644, 143396918, 215095377, 245823288, 286793836, 430190754, 573587672, 860381508, 1720763016]

約数ペア:

[(1, 1720763016), (2, 860381508), (3, 573587672), (4, 430190754), (6, 286793836), (7, 245823288), (8, 215095377), (12, 143396918), (14, 122911644), (21, 81941096), (24, 71698459), (28, 61455822), (42, 40970548), (56, 30727911), (84, 20485274), (168, 10242637)]