2110996212

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{18979}}^1$

素因数の和:19053

約数の個数: 96

約数和(自身を含む): 5714042880

約数和(自身を除く): 3603046668

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 31, 39, 46, 52, 62, 69, 78, 92, 93, 124, 138, 156, 186, 276, 299, 372, 403, 598, 713, 806, 897, 1196, 1209, 1426, 1612, 1794, 2139, 2418, 2852, 3588, 4278, 4836, 8556, 9269, 18538, 18979, 27807, 37076, 37958, 55614, 56937, 75916, 111228, 113874, 227748, 246727, 436517, 493454, 588349, 740181, 873034, 986908, 1176698, 1309551, 1480362, 1746068, 1765047, 2353396, 2619102, 2960724, 3530094, 5238204, 5674721, 7060188, 7648537, 11349442, 13532027, 15297074, 17024163, 22698884, 22945611, 27064054, 30594148, 34048326, 40596081, 45891222, 54128108, 68096652, 81192162, 91782444, 162384324, 175916351, 351832702, 527749053, 703665404, 1055498106, 2110996212]

約数ペア:

[(1, 2110996212), (2, 1055498106), (3, 703665404), (4, 527749053), (6, 351832702), (12, 175916351), (13, 162384324), (23, 91782444), (26, 81192162), (31, 68096652), (39, 54128108), (46, 45891222), (52, 40596081), (62, 34048326), (69, 30594148), (78, 27064054), (92, 22945611), (93, 22698884), (124, 17024163), (138, 15297074), (156, 13532027), (186, 11349442), (276, 7648537), (299, 7060188), (372, 5674721), (403, 5238204), (598, 3530094), (713, 2960724), (806, 2619102), (897, 2353396), (1196, 1765047), (1209, 1746068), (1426, 1480362), (1612, 1309551), (1794, 1176698), (2139, 986908), (2418, 873034), (2852, 740181), (3588, 588349), (4278, 493454), (4836, 436517), (8556, 246727), (9269, 227748), (18538, 113874), (18979, 111228), (27807, 75916), (37076, 56937), (37958, 55614)]