2918782496

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{766487}}^1$

素因数の和:766521

約数の個数: 48

約数和(自身を含む): 6953579136

約数和(自身を除く): 4034796640

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 766487, 1532974, 3065948, 5365409, 6131896, 10730818, 12263792, 13030279, 21461636, 24527584, 26060558, 42923272, 52121116, 85846544, 91211953, 104242232, 171693088, 182423906, 208484464, 364847812, 416968928, 729695624, 1459391248, 2918782496]

約数ペア:

[(1, 2918782496), (2, 1459391248), (4, 729695624), (7, 416968928), (8, 364847812), (14, 208484464), (16, 182423906), (17, 171693088), (28, 104242232), (32, 91211953), (34, 85846544), (56, 52121116), (68, 42923272), (112, 26060558), (119, 24527584), (136, 21461636), (224, 13030279), (238, 12263792), (272, 10730818), (476, 6131896), (544, 5365409), (952, 3065948), (1904, 1532974), (3808, 766487)]