2912136465

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{7187}}^1$

素因数の和:7446

約数の個数: 64

約数和(自身を含む): 5663913984

約数和(自身を除く): 2751777519

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 227, 255, 357, 595, 681, 1135, 1589, 1785, 3405, 3859, 4767, 7187, 7945, 11577, 19295, 21561, 23835, 27013, 35935, 50309, 57885, 81039, 107805, 122179, 135065, 150927, 251545, 366537, 405195, 610895, 754635, 855253, 1631449, 1832685, 2565759, 4276265, 4894347, 8157245, 11420143, 12828795, 24471735, 27734633, 34260429, 57100715, 83203899, 138673165, 171302145, 194142431, 416019495, 582427293, 970712155, 2912136465]

約数ペア:

[(1, 2912136465), (3, 970712155), (5, 582427293), (7, 416019495), (15, 194142431), (17, 171302145), (21, 138673165), (35, 83203899), (51, 57100715), (85, 34260429), (105, 27734633), (119, 24471735), (227, 12828795), (255, 11420143), (357, 8157245), (595, 4894347), (681, 4276265), (1135, 2565759), (1589, 1832685), (1785, 1631449), (3405, 855253), (3859, 754635), (4767, 610895), (7187, 405195), (7945, 366537), (11577, 251545), (19295, 150927), (21561, 135065), (23835, 122179), (27013, 107805), (35935, 81039), (50309, 57885)]