2080251808

素因数分解:

$2^5\times {\mathrm{65007869}}^1$

素因数の和:65007879

約数の個数: 12

約数和(自身を含む): 4095495810

約数和(自身を除く): 2015244002

約数列:

[1, 2, 4, 8, 16, 32, 65007869, 130015738, 260031476, 520062952, 1040125904, 2080251808]

約数ペア:

[(1, 2080251808), (2, 1040125904), (4, 520062952), (8, 260031476), (16, 130015738), (32, 65007869)]