2492434896

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{390419}}^1$

素因数の和:390456

約数の個数: 80

約数和(自身を含む): 7745932800

約数和(自身を除く): 5253497904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 390419, 780838, 1171257, 1561676, 2342514, 2732933, 3123352, 4685028, 5465866, 6246704, 7417961, 8198799, 9370056, 10931732, 14835922, 16397598, 18740112, 21863464, 22253883, 29671844, 32795196, 43726928, 44507766, 51925727, 59343688, 65590392, 89015532, 103851454, 118687376, 131180784, 155777181, 178031064, 207702908, 311554362, 356062128, 415405816, 623108724, 830811632, 1246217448, 2492434896]

約数ペア:

[(1, 2492434896), (2, 1246217448), (3, 830811632), (4, 623108724), (6, 415405816), (7, 356062128), (8, 311554362), (12, 207702908), (14, 178031064), (16, 155777181), (19, 131180784), (21, 118687376), (24, 103851454), (28, 89015532), (38, 65590392), (42, 59343688), (48, 51925727), (56, 44507766), (57, 43726928), (76, 32795196), (84, 29671844), (112, 22253883), (114, 21863464), (133, 18740112), (152, 16397598), (168, 14835922), (228, 10931732), (266, 9370056), (304, 8198799), (336, 7417961), (399, 6246704), (456, 5465866), (532, 4685028), (798, 3123352), (912, 2732933), (1064, 2342514), (1596, 1561676), (2128, 1171257), (3192, 780838), (6384, 390419)]