2259960339

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{1823}}^1$

素因数の和:2104

約数の個数: 64

約数和(自身を含む): 3922329600

約数和(自身を除く): 1662369261

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 91, 133, 239, 247, 273, 399, 717, 741, 1673, 1729, 1823, 3107, 4541, 5019, 5187, 5469, 9321, 12761, 13623, 21749, 23699, 31787, 34637, 38283, 59033, 65247, 71097, 95361, 103911, 165893, 177099, 242459, 413231, 435697, 450281, 497679, 727377, 1239693, 1307091, 1350843, 3049879, 3151967, 5664061, 8278243, 9149637, 9455901, 16992183, 24834729, 39648427, 57947701, 107617159, 118945281, 173843103, 322851477, 753320113, 2259960339]

約数ペア:

[(1, 2259960339), (3, 753320113), (7, 322851477), (13, 173843103), (19, 118945281), (21, 107617159), (39, 57947701), (57, 39648427), (91, 24834729), (133, 16992183), (239, 9455901), (247, 9149637), (273, 8278243), (399, 5664061), (717, 3151967), (741, 3049879), (1673, 1350843), (1729, 1307091), (1823, 1239693), (3107, 727377), (4541, 497679), (5019, 450281), (5187, 435697), (5469, 413231), (9321, 242459), (12761, 177099), (13623, 165893), (21749, 103911), (23699, 95361), (31787, 71097), (34637, 65247), (38283, 59033)]