2242809647

素因数分解:

${\mathrm{13}}^4\times {\mathrm{19}}^1\times {\mathrm{4133}}^1$

素因数の和:4204

約数の個数: 20

約数和(自身を含む): 2558201880

約数和(自身を除く): 315392233

約数列:

[1, 13, 19, 169, 247, 2197, 3211, 4133, 28561, 41743, 53729, 78527, 542659, 698477, 1020851, 9080201, 13271063, 118042613, 172523819, 2242809647]

約数ペア:

[(1, 2242809647), (13, 172523819), (19, 118042613), (169, 13271063), (247, 9080201), (2197, 1020851), (3211, 698477), (4133, 542659), (28561, 78527), (41743, 53729)]