2889629316

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{1274087}}^1$

素因数の和:1274110

約数の個数: 60

約数和(自身を含む): 8633220288

約数和(自身を除く): 5743590972

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 1274087, 2548174, 3822261, 5096348, 7644522, 8918609, 11466783, 15289044, 17837218, 22933566, 26755827, 34400349, 35674436, 45867132, 53511654, 68800698, 80267481, 103201047, 107023308, 137601396, 160534962, 206402094, 240802443, 321069924, 412804188, 481604886, 722407329, 963209772, 1444814658, 2889629316]

約数ペア:

[(1, 2889629316), (2, 1444814658), (3, 963209772), (4, 722407329), (6, 481604886), (7, 412804188), (9, 321069924), (12, 240802443), (14, 206402094), (18, 160534962), (21, 137601396), (27, 107023308), (28, 103201047), (36, 80267481), (42, 68800698), (54, 53511654), (63, 45867132), (81, 35674436), (84, 34400349), (108, 26755827), (126, 22933566), (162, 17837218), (189, 15289044), (252, 11466783), (324, 8918609), (378, 7644522), (567, 5096348), (756, 3822261), (1134, 2548174), (2268, 1274087)]