2353206996

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{176191}}^1$

素因数の和:176261

約数の個数: 72

約数和(自身を含む): 6926459904

約数和(自身を除く): 4573252908

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 53, 63, 84, 106, 126, 159, 212, 252, 318, 371, 477, 636, 742, 954, 1113, 1484, 1908, 2226, 3339, 4452, 6678, 13356, 176191, 352382, 528573, 704764, 1057146, 1233337, 1585719, 2114292, 2466674, 3171438, 3700011, 4933348, 6342876, 7400022, 9338123, 11100033, 14800044, 18676246, 22200066, 28014369, 37352492, 44400132, 56028738, 65366861, 84043107, 112057476, 130733722, 168086214, 196100583, 261467444, 336172428, 392201166, 588301749, 784402332, 1176603498, 2353206996]

約数ペア:

[(1, 2353206996), (2, 1176603498), (3, 784402332), (4, 588301749), (6, 392201166), (7, 336172428), (9, 261467444), (12, 196100583), (14, 168086214), (18, 130733722), (21, 112057476), (28, 84043107), (36, 65366861), (42, 56028738), (53, 44400132), (63, 37352492), (84, 28014369), (106, 22200066), (126, 18676246), (159, 14800044), (212, 11100033), (252, 9338123), (318, 7400022), (371, 6342876), (477, 4933348), (636, 3700011), (742, 3171438), (954, 2466674), (1113, 2114292), (1484, 1585719), (1908, 1233337), (2226, 1057146), (3339, 704764), (4452, 528573), (6678, 352382), (13356, 176191)]