2573217.00000000

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{3823}}^1$

素因数の和:3900

約数の個数: 64

約数和(自身を含む): 220262400

約数和(自身を除く): 135001854

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 59, 63, 118, 126, 177, 189, 354, 378, 413, 531, 826, 1062, 1239, 1593, 2478, 3186, 3717, 3823, 7434, 7646, 11151, 11469, 22302, 22938, 26761, 34407, 53522, 68814, 80283, 103221, 160566, 206442, 225557, 240849, 451114, 481698, 676671, 722547, 1353342, 1445094, 1578899, 2030013, 3157798, 4060026, 4736697, 6090039, 9473394, 12180078, 14210091, 28420182, 42630273, 85260546]

約数ペア:

[(1, 85260546), (2, 42630273), (3, 28420182), (6, 14210091), (7, 12180078), (9, 9473394), (14, 6090039), (18, 4736697), (21, 4060026), (27, 3157798), (42, 2030013), (54, 1578899), (59, 1445094), (63, 1353342), (118, 722547), (126, 676671), (177, 481698), (189, 451114), (354, 240849), (378, 225557), (413, 206442), (531, 160566), (826, 103221), (1062, 80283), (1239, 68814), (1593, 53522), (2478, 34407), (3186, 26761), (3717, 22938), (3823, 22302), (7434, 11469), (7646, 11151)]