2803469292

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{665591}}^1$

素因数の和:665620

約数の個数: 60

約数和(自身を含む): 7892589936

約数和(自身を除く): 5089120644

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 665591, 1331182, 1996773, 2662364, 3993546, 5990319, 7987092, 8652683, 11980638, 17305366, 17970957, 23961276, 25958049, 34610732, 35941914, 51916098, 53912871, 71883828, 77874147, 103832196, 107825742, 155748294, 215651484, 233622441, 311496588, 467244882, 700867323, 934489764, 1401734646, 2803469292]

約数ペア:

[(1, 2803469292), (2, 1401734646), (3, 934489764), (4, 700867323), (6, 467244882), (9, 311496588), (12, 233622441), (13, 215651484), (18, 155748294), (26, 107825742), (27, 103832196), (36, 77874147), (39, 71883828), (52, 53912871), (54, 51916098), (78, 35941914), (81, 34610732), (108, 25958049), (117, 23961276), (156, 17970957), (162, 17305366), (234, 11980638), (324, 8652683), (351, 7987092), (468, 5990319), (702, 3993546), (1053, 2662364), (1404, 1996773), (2106, 1331182), (4212, 665591)]