2015806089

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{677}}^1\times {\mathrm{3923}}^1$

素因数の和:4637

約数の個数: 32

約数和(自身を含む): 3064863744

約数和(自身を除く): 1049057655

約数列:

[1, 3, 11, 23, 33, 69, 253, 677, 759, 2031, 3923, 7447, 11769, 15571, 22341, 43153, 46713, 90229, 129459, 171281, 270687, 513843, 992519, 2655871, 2977557, 7967613, 29214581, 61085033, 87643743, 183255099, 671935363, 2015806089]

約数ペア:

[(1, 2015806089), (3, 671935363), (11, 183255099), (23, 87643743), (33, 61085033), (69, 29214581), (253, 7967613), (677, 2977557), (759, 2655871), (2031, 992519), (3923, 513843), (7447, 270687), (11769, 171281), (15571, 129459), (22341, 90229), (43153, 46713)]