2162754

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{331}}^1$

素因数の和:364

約数の個数: 48

約数和(自身を含む): 5298720

約数和(自身を除く): 3135966

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 121, 198, 242, 297, 331, 363, 594, 662, 726, 993, 1089, 1986, 2178, 2979, 3267, 3641, 5958, 6534, 7282, 8937, 10923, 17874, 21846, 32769, 40051, 65538, 80102, 98307, 120153, 196614, 240306, 360459, 720918, 1081377, 2162754]

約数ペア:

[(1, 2162754), (2, 1081377), (3, 720918), (6, 360459), (9, 240306), (11, 196614), (18, 120153), (22, 98307), (27, 80102), (33, 65538), (54, 40051), (66, 32769), (99, 21846), (121, 17874), (198, 10923), (242, 8937), (297, 7282), (331, 6534), (363, 5958), (594, 3641), (662, 3267), (726, 2979), (993, 2178), (1089, 1986)]