2017384410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{353}}^1\times {\mathrm{967}}^1$

素因数の和:1527

約数の個数: 64

約数和(自身を含む): 4885132032

約数和(自身を除く): 2867747622

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 197, 353, 394, 591, 706, 967, 985, 1059, 1182, 1765, 1934, 1970, 2118, 2901, 2955, 3530, 4835, 5295, 5802, 5910, 9670, 10590, 14505, 29010, 69541, 139082, 190499, 208623, 341351, 347705, 380998, 417246, 571497, 682702, 695410, 952495, 1024053, 1043115, 1142994, 1706755, 1904990, 2048106, 2086230, 2857485, 3413510, 5120265, 5714970, 10240530, 67246147, 134492294, 201738441, 336230735, 403476882, 672461470, 1008692205, 2017384410]

約数ペア:

[(1, 2017384410), (2, 1008692205), (3, 672461470), (5, 403476882), (6, 336230735), (10, 201738441), (15, 134492294), (30, 67246147), (197, 10240530), (353, 5714970), (394, 5120265), (591, 3413510), (706, 2857485), (967, 2086230), (985, 2048106), (1059, 1904990), (1182, 1706755), (1765, 1142994), (1934, 1043115), (1970, 1024053), (2118, 952495), (2901, 695410), (2955, 682702), (3530, 571497), (4835, 417246), (5295, 380998), (5802, 347705), (5910, 341351), (9670, 208623), (10590, 190499), (14505, 139082), (29010, 69541)]