2009568247142

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{2687}}^1\times {\mathrm{94121}}^1$

素因数の和:96976

約数の個数: 32

約数和(自身を含む): 3142259205120

約数和(自身を除く): 1132690957978

約数列:

[1, 2, 29, 58, 137, 274, 2687, 3973, 5374, 7946, 77923, 94121, 155846, 188242, 368119, 736238, 2729509, 5459018, 10675451, 12894577, 21350902, 25789154, 252903127, 373942733, 505806254, 747885466, 7334190683, 14668381366, 34647728399, 69295456798, 1004784123571, 2009568247142]

約数ペア:

[(1, 2009568247142), (2, 1004784123571), (29, 69295456798), (58, 34647728399), (137, 14668381366), (274, 7334190683), (2687, 747885466), (3973, 505806254), (5374, 373942733), (7946, 252903127), (77923, 25789154), (94121, 21350902), (155846, 12894577), (188242, 10675451), (368119, 5459018), (736238, 2729509)]