2531562904

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{24341951}}^1$

素因数の和:24341970

約数の個数: 16

約数和(自身を含む): 5111809920

約数和(自身を除く): 2580247016

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 24341951, 48683902, 97367804, 194735608, 316445363, 632890726, 1265781452, 2531562904]

約数ペア:

[(1, 2531562904), (2, 1265781452), (4, 632890726), (8, 316445363), (13, 194735608), (26, 97367804), (52, 48683902), (104, 24341951)]