2004375078

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{4723}}^1$

素因数の和:5034

約数の個数: 64

約数和(自身を含む): 4625740800

約数和(自身を除く): 2621365722

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 271, 522, 542, 783, 813, 1566, 1626, 2439, 4723, 4878, 7317, 7859, 9446, 14169, 14634, 15718, 23577, 28338, 42507, 47154, 70731, 85014, 127521, 136967, 141462, 212193, 255042, 273934, 410901, 424386, 821802, 1232703, 1279933, 2465406, 2559866, 3698109, 3839799, 7396218, 7679598, 11519397, 23038794, 34558191, 37118057, 69116382, 74236114, 111354171, 222708342, 334062513, 668125026, 1002187539, 2004375078]

約数ペア:

[(1, 2004375078), (2, 1002187539), (3, 668125026), (6, 334062513), (9, 222708342), (18, 111354171), (27, 74236114), (29, 69116382), (54, 37118057), (58, 34558191), (87, 23038794), (174, 11519397), (261, 7679598), (271, 7396218), (522, 3839799), (542, 3698109), (783, 2559866), (813, 2465406), (1566, 1279933), (1626, 1232703), (2439, 821802), (4723, 424386), (4878, 410901), (7317, 273934), (7859, 255042), (9446, 212193), (14169, 141462), (14634, 136967), (15718, 127521), (23577, 85014), (28338, 70731), (42507, 47154)]