29389664702

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{745817}}^1$

素因数の和:745916

約数の個数: 32

約数和(自身を含む): 49939973280

約数和(自身を除く): 20550308578

約数列:

[1, 2, 17, 19, 34, 38, 61, 122, 323, 646, 1037, 1159, 2074, 2318, 19703, 39406, 745817, 1491634, 12678889, 14170523, 25357778, 28341046, 45494837, 90989674, 240898891, 481797782, 773412229, 864401903, 1546824458, 1728803806, 14694832351, 29389664702]

約数ペア:

[(1, 29389664702), (2, 14694832351), (17, 1728803806), (19, 1546824458), (34, 864401903), (38, 773412229), (61, 481797782), (122, 240898891), (323, 90989674), (646, 45494837), (1037, 28341046), (1159, 25357778), (2074, 14170523), (2318, 12678889), (19703, 1491634), (39406, 745817)]