2009098113

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{599}}^1$

素因数の和:758

約数の個数: 64

約数和(自身を含む): 3125606400

約数和(自身を除く): 1116508287

約数列:

[1, 3, 11, 33, 37, 41, 67, 111, 123, 201, 407, 451, 599, 737, 1221, 1353, 1517, 1797, 2211, 2479, 2747, 4551, 6589, 7437, 8241, 16687, 19767, 22163, 24559, 27269, 30217, 40133, 50061, 66489, 73677, 81807, 90651, 101639, 120399, 243793, 270149, 304917, 441463, 731379, 810447, 908683, 1118029, 1324389, 1484921, 1645453, 2726049, 3354087, 4454763, 4936359, 9995513, 16334131, 18099983, 29986539, 49002393, 54299949, 60881761, 182645283, 669699371, 2009098113]

約数ペア:

[(1, 2009098113), (3, 669699371), (11, 182645283), (33, 60881761), (37, 54299949), (41, 49002393), (67, 29986539), (111, 18099983), (123, 16334131), (201, 9995513), (407, 4936359), (451, 4454763), (599, 3354087), (737, 2726049), (1221, 1645453), (1353, 1484921), (1517, 1324389), (1797, 1118029), (2211, 908683), (2479, 810447), (2747, 731379), (4551, 441463), (6589, 304917), (7437, 270149), (8241, 243793), (16687, 120399), (19767, 101639), (22163, 90651), (24559, 81807), (27269, 73677), (30217, 66489), (40133, 50061)]