2017884732360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{2402243729}}^1$

素因数の和:2402243750

約数の個数: 64

約数和(自身を含む): 6918461942400

約数和(自身を除く): 4900577210040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 2402243729, 4804487458, 7206731187, 9608974916, 12011218645, 14413462374, 16815706103, 19217949832, 24022437290, 28826924748, 33631412206, 36033655935, 48044874580, 50447118309, 57653849496, 67262824412, 72067311870, 84078530515, 96089749160, 100894236618, 134525648824, 144134623740, 168157061030, 201788473236, 252235591545, 288269247480, 336314122060, 403576946472, 504471183090, 672628244120, 1008942366180, 2017884732360]

約数ペア:

[(1, 2017884732360), (2, 1008942366180), (3, 672628244120), (4, 504471183090), (5, 403576946472), (6, 336314122060), (7, 288269247480), (8, 252235591545), (10, 201788473236), (12, 168157061030), (14, 144134623740), (15, 134525648824), (20, 100894236618), (21, 96089749160), (24, 84078530515), (28, 72067311870), (30, 67262824412), (35, 57653849496), (40, 50447118309), (42, 48044874580), (56, 36033655935), (60, 33631412206), (70, 28826924748), (84, 24022437290), (105, 19217949832), (120, 16815706103), (140, 14413462374), (168, 12011218645), (210, 9608974916), (280, 7206731187), (420, 4804487458), (840, 2402243729)]