2080846924

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{683}}^1\times {\mathrm{1429}}^1$

素因数の和:2170

約数の個数: 48

約数和(自身を含む): 4025941920

約数和(自身を除く): 1945094996

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 683, 1066, 1366, 1429, 2132, 2732, 2858, 5716, 8879, 17758, 18577, 28003, 35516, 37154, 56006, 58589, 74308, 112012, 117178, 234356, 364039, 728078, 761657, 976007, 1456156, 1523314, 1952014, 3046628, 3904028, 12688091, 25376182, 40016287, 50752364, 80032574, 160065148, 520211731, 1040423462, 2080846924]

約数ペア:

[(1, 2080846924), (2, 1040423462), (4, 520211731), (13, 160065148), (26, 80032574), (41, 50752364), (52, 40016287), (82, 25376182), (164, 12688091), (533, 3904028), (683, 3046628), (1066, 1952014), (1366, 1523314), (1429, 1456156), (2132, 976007), (2732, 761657), (2858, 728078), (5716, 364039), (8879, 234356), (17758, 117178), (18577, 112012), (28003, 74308), (35516, 58589), (37154, 56006)]