2750999664

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{430921}}^1$

素因数の和:430958

約数の個数: 80

約数和(自身を含む): 8549492480

約数和(自身を除く): 5798492816

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, 430921, 861842, 1292763, 1723684, 2585526, 3016447, 3447368, 5171052, 6032894, 6894736, 8187499, 9049341, 10342104, 12065788, 16374998, 18098682, 20684208, 24131576, 24562497, 32749996, 36197364, 48263152, 49124994, 57312493, 65499992, 72394728, 98249988, 114624986, 130999984, 144789456, 171937479, 196499976, 229249972, 343874958, 392999952, 458499944, 687749916, 916999888, 1375499832, 2750999664]

約数ペア:

[(1, 2750999664), (2, 1375499832), (3, 916999888), (4, 687749916), (6, 458499944), (7, 392999952), (8, 343874958), (12, 229249972), (14, 196499976), (16, 171937479), (19, 144789456), (21, 130999984), (24, 114624986), (28, 98249988), (38, 72394728), (42, 65499992), (48, 57312493), (56, 49124994), (57, 48263152), (76, 36197364), (84, 32749996), (112, 24562497), (114, 24131576), (133, 20684208), (152, 18098682), (168, 16374998), (228, 12065788), (266, 10342104), (304, 9049341), (336, 8187499), (399, 6894736), (456, 6032894), (532, 5171052), (798, 3447368), (912, 3016447), (1064, 2585526), (1596, 1723684), (2128, 1292763), (3192, 861842), (6384, 430921)]