2653068

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{199}}^1$

素因数の和:318

約数の個数: 48

約数和(自身を含む): 6854400

約数和(自身を除く): 4201332

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 101, 132, 199, 202, 303, 398, 404, 597, 606, 796, 1111, 1194, 1212, 2189, 2222, 2388, 3333, 4378, 4444, 6567, 6666, 8756, 13134, 13332, 20099, 26268, 40198, 60297, 80396, 120594, 221089, 241188, 442178, 663267, 884356, 1326534, 2653068]

約数ペア:

[(1, 2653068), (2, 1326534), (3, 884356), (4, 663267), (6, 442178), (11, 241188), (12, 221089), (22, 120594), (33, 80396), (44, 60297), (66, 40198), (101, 26268), (132, 20099), (199, 13332), (202, 13134), (303, 8756), (398, 6666), (404, 6567), (597, 4444), (606, 4378), (796, 3333), (1111, 2388), (1194, 2222), (1212, 2189)]