2904650042

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{574723}}^1$

素因数の和:574770

約数の個数: 24

約数和(自身を含む): 5255276256

約数和(自身を除く): 2350626214

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 361, 722, 2527, 5054, 574723, 1149446, 4023061, 8046122, 10919737, 21839474, 76438159, 152876318, 207475003, 414950006, 1452325021, 2904650042]

約数ペア:

[(1, 2904650042), (2, 1452325021), (7, 414950006), (14, 207475003), (19, 152876318), (38, 76438159), (133, 21839474), (266, 10919737), (361, 8046122), (722, 4023061), (2527, 1149446), (5054, 574723)]