2783287308

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{1770539}}^1$

素因数の和:1770677

約数の個数: 24

約数和(自身を含む): 6543915840

約数和(自身を除く): 3760628532

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 1770539, 3541078, 5311617, 7082156, 10623234, 21246468, 231940609, 463881218, 695821827, 927762436, 1391643654, 2783287308]

約数ペア:

[(1, 2783287308), (2, 1391643654), (3, 927762436), (4, 695821827), (6, 463881218), (12, 231940609), (131, 21246468), (262, 10623234), (393, 7082156), (524, 5311617), (786, 3541078), (1572, 1770539)]