2622165

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1$

素因数の和:158

約数の個数: 64

約数和(自身を含む): 5515776

約数和(自身を除く): 2893611

約数列:

[1, 3, 5, 7, 13, 15, 17, 21, 35, 39, 51, 65, 85, 91, 105, 113, 119, 195, 221, 255, 273, 339, 357, 455, 565, 595, 663, 791, 1105, 1365, 1469, 1547, 1695, 1785, 1921, 2373, 3315, 3955, 4407, 4641, 5763, 7345, 7735, 9605, 10283, 11865, 13447, 22035, 23205, 24973, 28815, 30849, 40341, 51415, 67235, 74919, 124865, 154245, 174811, 201705, 374595, 524433, 874055, 2622165]

約数ペア:

[(1, 2622165), (3, 874055), (5, 524433), (7, 374595), (13, 201705), (15, 174811), (17, 154245), (21, 124865), (35, 74919), (39, 67235), (51, 51415), (65, 40341), (85, 30849), (91, 28815), (105, 24973), (113, 23205), (119, 22035), (195, 13447), (221, 11865), (255, 10283), (273, 9605), (339, 7735), (357, 7345), (455, 5763), (565, 4641), (595, 4407), (663, 3955), (791, 3315), (1105, 2373), (1365, 1921), (1469, 1785), (1547, 1695)]