2051657758440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{29528753}}^1$

素因数の和:29528963

約数の個数: 96

約数和(自身を含む): 6702436582920

約数和(自身を除く): 4650778824480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 193, 360, 386, 579, 772, 965, 1158, 1544, 1737, 1930, 2316, 2895, 3474, 3860, 4632, 5790, 6948, 7720, 8685, 11580, 13896, 17370, 23160, 34740, 69480, 29528753, 59057506, 88586259, 118115012, 147643765, 177172518, 236230024, 265758777, 295287530, 354345036, 442931295, 531517554, 590575060, 708690072, 885862590, 1063035108, 1181150120, 1328793885, 1771725180, 2126070216, 2657587770, 3543450360, 5315175540, 5699049329, 10630351080, 11398098658, 17097147987, 22796197316, 28495246645, 34194295974, 45592394632, 51291443961, 56990493290, 68388591948, 85485739935, 102582887922, 113980986580, 136777183896, 170971479870, 205165775844, 227961973160, 256457219805, 341942959740, 410331551688, 512914439610, 683885919480, 1025828879220, 2051657758440]

約数ペア:

[(1, 2051657758440), (2, 1025828879220), (3, 683885919480), (4, 512914439610), (5, 410331551688), (6, 341942959740), (8, 256457219805), (9, 227961973160), (10, 205165775844), (12, 170971479870), (15, 136777183896), (18, 113980986580), (20, 102582887922), (24, 85485739935), (30, 68388591948), (36, 56990493290), (40, 51291443961), (45, 45592394632), (60, 34194295974), (72, 28495246645), (90, 22796197316), (120, 17097147987), (180, 11398098658), (193, 10630351080), (360, 5699049329), (386, 5315175540), (579, 3543450360), (772, 2657587770), (965, 2126070216), (1158, 1771725180), (1544, 1328793885), (1737, 1181150120), (1930, 1063035108), (2316, 885862590), (2895, 708690072), (3474, 590575060), (3860, 531517554), (4632, 442931295), (5790, 354345036), (6948, 295287530), (7720, 265758777), (8685, 236230024), (11580, 177172518), (13896, 147643765), (17370, 118115012), (23160, 88586259), (34740, 59057506), (69480, 29528753)]