2229788

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{271}}^1$

素因数の和:314

約数の個数: 36

約数和(自身を含む): 4558176

約数和(自身を除く): 2328388

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 121, 187, 242, 271, 374, 484, 542, 748, 1084, 2057, 2981, 4114, 4607, 5962, 8228, 9214, 11924, 18428, 32791, 50677, 65582, 101354, 131164, 202708, 557447, 1114894, 2229788]

約数ペア:

[(1, 2229788), (2, 1114894), (4, 557447), (11, 202708), (17, 131164), (22, 101354), (34, 65582), (44, 50677), (68, 32791), (121, 18428), (187, 11924), (242, 9214), (271, 8228), (374, 5962), (484, 4607), (542, 4114), (748, 2981), (1084, 2057)]