2592872639

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{847621}}^1$

素因数の和:847670

約数の個数: 16

約数和(自身を含む): 3254868480

約数和(自身を除く): 661995841

約数列:

[1, 7, 19, 23, 133, 161, 437, 3059, 847621, 5933347, 16104799, 19495283, 112733593, 136466981, 370410377, 2592872639]

約数ペア:

[(1, 2592872639), (7, 370410377), (19, 136466981), (23, 112733593), (133, 19495283), (161, 16104799), (437, 5933347), (3059, 847621)]