2576644928

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{281539}}^1$

素因数の和:281575

約数の個数: 56

約数和(自身を含む): 6006937440

約数和(自身を除く): 3430292512

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 143, 176, 208, 286, 352, 416, 572, 704, 832, 1144, 2288, 4576, 9152, 281539, 563078, 1126156, 2252312, 3096929, 3660007, 4504624, 6193858, 7320014, 9009248, 12387716, 14640028, 18018496, 24775432, 29280056, 40260077, 49550864, 58560112, 80520154, 99101728, 117120224, 161040308, 198203456, 234240448, 322080616, 644161232, 1288322464, 2576644928]

約数ペア:

[(1, 2576644928), (2, 1288322464), (4, 644161232), (8, 322080616), (11, 234240448), (13, 198203456), (16, 161040308), (22, 117120224), (26, 99101728), (32, 80520154), (44, 58560112), (52, 49550864), (64, 40260077), (88, 29280056), (104, 24775432), (143, 18018496), (176, 14640028), (208, 12387716), (286, 9009248), (352, 7320014), (416, 6193858), (572, 4504624), (704, 3660007), (832, 3096929), (1144, 2252312), (2288, 1126156), (4576, 563078), (9152, 281539)]