2040803373

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1593133}}^1$

素因数の和:1593204

約数の個数: 16

約数和(自身を含む): 3160777856

約数和(自身を除く): 1119974483

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 1593133, 4779399, 11151931, 33455793, 97181113, 291543339, 680267791, 2040803373]

約数ペア:

[(1, 2040803373), (3, 680267791), (7, 291543339), (21, 97181113), (61, 33455793), (183, 11151931), (427, 4779399), (1281, 1593133)]