2575278

素因数分解:

$2^1\times 3^2\times {\mathrm{173}}^1\times {\mathrm{827}}^1$

素因数の和:1008

約数の個数: 24

約数和(自身を含む): 5618808

約数和(自身を除く): 3043530

約数列:

[1, 2, 3, 6, 9, 18, 173, 346, 519, 827, 1038, 1557, 1654, 2481, 3114, 4962, 7443, 14886, 143071, 286142, 429213, 858426, 1287639, 2575278]

約数ペア:

[(1, 2575278), (2, 1287639), (3, 858426), (6, 429213), (9, 286142), (18, 143071), (173, 14886), (346, 7443), (519, 4962), (827, 3114), (1038, 2481), (1557, 1654)]