2098194627

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{1553}}^1\times {\mathrm{6343}}^1$

素因数の和:7970

約数の個数: 16

約数和(自身を含む): 2839269888

約数和(自身を除く): 741075261

約数列:

[1, 3, 71, 213, 1553, 4659, 6343, 19029, 110263, 330789, 450353, 1351059, 9850679, 29552037, 699398209, 2098194627]

約数ペア:

[(1, 2098194627), (3, 699398209), (71, 29552037), (213, 9850679), (1553, 1351059), (4659, 450353), (6343, 330789), (19029, 110263)]