2274188

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{283}}^1$

素因数の和:342

約数の個数: 36

約数和(自身を含む): 4759272

約数和(自身を除く): 2485084

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 82, 98, 164, 196, 283, 287, 566, 574, 1132, 1148, 1981, 2009, 3962, 4018, 7924, 8036, 11603, 13867, 23206, 27734, 46412, 55468, 81221, 162442, 324884, 568547, 1137094, 2274188]

約数ペア:

[(1, 2274188), (2, 1137094), (4, 568547), (7, 324884), (14, 162442), (28, 81221), (41, 55468), (49, 46412), (82, 27734), (98, 23206), (164, 13867), (196, 11603), (283, 8036), (287, 7924), (566, 4018), (574, 3962), (1132, 2009), (1148, 1981)]