2679156928

素因数分解:

$2^6\times 7^2\times {\mathrm{854323}}^1$

素因数の和:854349

約数の個数: 42

約数和(自身を含む): 6184451436

約数和(自身を除く): 3505294508

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 854323, 1708646, 3417292, 5980261, 6834584, 11960522, 13669168, 23921044, 27338336, 41861827, 47842088, 54676672, 83723654, 95684176, 167447308, 191368352, 334894616, 382736704, 669789232, 1339578464, 2679156928]

約数ペア:

[(1, 2679156928), (2, 1339578464), (4, 669789232), (7, 382736704), (8, 334894616), (14, 191368352), (16, 167447308), (28, 95684176), (32, 83723654), (49, 54676672), (56, 47842088), (64, 41861827), (98, 27338336), (112, 23921044), (196, 13669168), (224, 11960522), (392, 6834584), (448, 5980261), (784, 3417292), (1568, 1708646), (3136, 854323)]