2850996843

素因数分解:

$3^2\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{20641}}^1$

素因数の和:20899

約数の個数: 24

約数和(自身を含む): 4186197600

約数和(自身を除く): 1335200757

約数列:

[1, 3, 9, 103, 149, 309, 447, 927, 1341, 15347, 20641, 46041, 61923, 138123, 185769, 2126023, 3075509, 6378069, 9226527, 19134207, 27679581, 316777427, 950332281, 2850996843]

約数ペア:

[(1, 2850996843), (3, 950332281), (9, 316777427), (103, 27679581), (149, 19134207), (309, 9226527), (447, 6378069), (927, 3075509), (1341, 2126023), (15347, 185769), (20641, 138123), (46041, 61923)]