1878673988

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{457}}^1\times {\mathrm{17419}}^1$

素因数の和:17939

約数の個数: 24

約数和(自身を含む): 3350911200

約数和(自身を除く): 1472237212

約数列:

[1, 2, 4, 59, 118, 236, 457, 914, 1828, 17419, 26963, 34838, 53926, 69676, 107852, 1027721, 2055442, 4110884, 7960483, 15920966, 31841932, 469668497, 939336994, 1878673988]

約数ペア:

[(1, 1878673988), (2, 939336994), (4, 469668497), (59, 31841932), (118, 15920966), (236, 7960483), (457, 4110884), (914, 2055442), (1828, 1027721), (17419, 107852), (26963, 69676), (34838, 53926)]