2059092784

素因数分解:

$2^4\times 7^1\times {\mathrm{18384757}}^1$

素因数の和:18384772

約数の個数: 20

約数和(自身を含む): 4559419984

約数和(自身を除く): 2500327200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 18384757, 36769514, 73539028, 128693299, 147078056, 257386598, 294156112, 514773196, 1029546392, 2059092784]

約数ペア:

[(1, 2059092784), (2, 1029546392), (4, 514773196), (7, 294156112), (8, 257386598), (14, 147078056), (16, 128693299), (28, 73539028), (56, 36769514), (112, 18384757)]