2005367191788

素因数分解:

$2^2\times 3^1\times {\mathrm{761}}^1\times {\mathrm{1291}}^1\times {\mathrm{170099}}^1$

素因数の和:172158

約数の個数: 48

約数和(自身を含む): 4688995651200

約数和(自身を除く): 2683628459412

約数列:

[1, 2, 3, 4, 6, 12, 761, 1291, 1522, 2283, 2582, 3044, 3873, 4566, 5164, 7746, 9132, 15492, 170099, 340198, 510297, 680396, 982451, 1020594, 1964902, 2041188, 2947353, 3929804, 5894706, 11789412, 129445339, 219597809, 258890678, 388336017, 439195618, 517781356, 658793427, 776672034, 878391236, 1317586854, 1553344068, 2635173708, 167113932649, 334227865298, 501341797947, 668455730596, 1002683595894, 2005367191788]

約数ペア:

[(1, 2005367191788), (2, 1002683595894), (3, 668455730596), (4, 501341797947), (6, 334227865298), (12, 167113932649), (761, 2635173708), (1291, 1553344068), (1522, 1317586854), (2283, 878391236), (2582, 776672034), (3044, 658793427), (3873, 517781356), (4566, 439195618), (5164, 388336017), (7746, 258890678), (9132, 219597809), (15492, 129445339), (170099, 11789412), (340198, 5894706), (510297, 3929804), (680396, 2947353), (982451, 2041188), (1020594, 1964902)]