2080231808

素因数分解:

$2^7\times {\mathrm{16251811}}^1$

素因数の和:16251825

約数の個数: 16

約数和(自身を含む): 4144212060

約数和(自身を除く): 2063980252

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 16251811, 32503622, 65007244, 130014488, 260028976, 520057952, 1040115904, 2080231808]

約数ペア:

[(1, 2080231808), (2, 1040115904), (4, 520057952), (8, 260028976), (16, 130014488), (32, 65007244), (64, 32503622), (128, 16251811)]