2000291253

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{233}}^1\times {\mathrm{7927}}^1$

素因数の和:8201

約数の個数: 24

約数和(自身を含む): 2827251648

約数和(自身を除く): 826960395

約数列:

[1, 3, 19, 57, 233, 361, 699, 1083, 4427, 7927, 13281, 23781, 84113, 150613, 252339, 451839, 1846991, 2861647, 5540973, 8584941, 35092829, 105278487, 666763751, 2000291253]

約数ペア:

[(1, 2000291253), (3, 666763751), (19, 105278487), (57, 35092829), (233, 8584941), (361, 5540973), (699, 2861647), (1083, 1846991), (4427, 451839), (7927, 252339), (13281, 150613), (23781, 84113)]