2116222017

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{267301}}^1$

素因数の和:267353

約数の個数: 32

約数和(自身を含む): 3592538880

約数和(自身を除く): 1476316863

約数列:

[1, 3, 7, 13, 21, 29, 39, 87, 91, 203, 273, 377, 609, 1131, 2639, 7917, 267301, 801903, 1871107, 3474913, 5613321, 7751729, 10424739, 23255187, 24324391, 54262103, 72973173, 100772477, 162786309, 302317431, 705407339, 2116222017]

約数ペア:

[(1, 2116222017), (3, 705407339), (7, 302317431), (13, 162786309), (21, 100772477), (29, 72973173), (39, 54262103), (87, 24324391), (91, 23255187), (203, 10424739), (273, 7751729), (377, 5613321), (609, 3474913), (1131, 1871107), (2639, 801903), (7917, 267301)]