2470398910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{363829}}^1$

素因数の和:363940

約数の個数: 32

約数和(自身を含む): 5134368960

約数和(自身を除く): 2663970050

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 97, 194, 485, 679, 970, 1358, 3395, 6790, 363829, 727658, 1819145, 2546803, 3638290, 5093606, 12734015, 25468030, 35291413, 70582826, 176457065, 247039891, 352914130, 494079782, 1235199455, 2470398910]

約数ペア:

[(1, 2470398910), (2, 1235199455), (5, 494079782), (7, 352914130), (10, 247039891), (14, 176457065), (35, 70582826), (70, 35291413), (97, 25468030), (194, 12734015), (485, 5093606), (679, 3638290), (970, 2546803), (1358, 1819145), (3395, 727658), (6790, 363829)]