1871650309

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{123289}}^1$

素因数の和:123372

約数の個数: 16

約数和(自身を含む): 2130451200

約数和(自身を除く): 258800891

約数列:

[1, 17, 19, 47, 323, 799, 893, 15181, 123289, 2095913, 2342491, 5794583, 39822347, 98507911, 110097077, 1871650309]

約数ペア:

[(1, 1871650309), (17, 110097077), (19, 98507911), (47, 39822347), (323, 5794583), (799, 2342491), (893, 2095913), (15181, 123289)]