1805858551030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{55871}}^1\times {\mathrm{190129}}^1$

素因数の和:246024

約数の個数: 32

約数和(自身を含む): 3441833648640

約数和(自身を除く): 1635975097610

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 55871, 111742, 190129, 279355, 380258, 558710, 949807, 950645, 1899614, 1901290, 3232193, 4749035, 6464386, 9498070, 16160965, 32321930, 10622697359, 21245394718, 53113486795, 106226973590, 180585855103, 361171710206, 902929275515, 1805858551030]

約数ペア:

[(1, 1805858551030), (2, 902929275515), (5, 361171710206), (10, 180585855103), (17, 106226973590), (34, 53113486795), (85, 21245394718), (170, 10622697359), (55871, 32321930), (111742, 16160965), (190129, 9498070), (279355, 6464386), (380258, 4749035), (558710, 3232193), (949807, 1901290), (950645, 1899614)]