2419834743

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{807419}}^1$

素因数の和:807468

約数の個数: 20

約数和(自身を含む): 3712517160

約数和(自身を除く): 1292682417

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 999, 2997, 807419, 2422257, 7266771, 21800313, 29874503, 65400939, 89623509, 268870527, 806611581, 2419834743]

約数ペア:

[(1, 2419834743), (3, 806611581), (9, 268870527), (27, 89623509), (37, 65400939), (81, 29874503), (111, 21800313), (333, 7266771), (999, 2422257), (2997, 807419)]