2912473995

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{537853}}^1$

素因数の和:537899

約数の個数: 24

約数和(自身を含む): 4918136976

約数和(自身を除く): 2005662981

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 361, 1083, 1805, 5415, 537853, 1613559, 2689265, 8067795, 10219207, 30657621, 51096035, 153288105, 194164933, 582494799, 970824665, 2912473995]

約数ペア:

[(1, 2912473995), (3, 970824665), (5, 582494799), (15, 194164933), (19, 153288105), (57, 51096035), (95, 30657621), (285, 10219207), (361, 8067795), (1083, 2689265), (1805, 1613559), (5415, 537853)]