2016095788

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{8093}}^1$

素因数の和:8183

約数の個数: 72

約数和(自身を含む): 4340456064

約数和(自身を除く): 2324360276

約数列:

[1, 2, 4, 7, 14, 28, 31, 41, 49, 62, 82, 98, 124, 164, 196, 217, 287, 434, 574, 868, 1148, 1271, 1519, 2009, 2542, 3038, 4018, 5084, 6076, 8036, 8093, 8897, 16186, 17794, 32372, 35588, 56651, 62279, 113302, 124558, 226604, 249116, 250883, 331813, 396557, 501766, 663626, 793114, 1003532, 1327252, 1586228, 1756181, 2322691, 3512362, 4645382, 7024724, 9290764, 10286203, 12293267, 16258837, 20572406, 24586534, 32517674, 41144812, 49173068, 65035348, 72003421, 144006842, 288013684, 504023947, 1008047894, 2016095788]

約数ペア:

[(1, 2016095788), (2, 1008047894), (4, 504023947), (7, 288013684), (14, 144006842), (28, 72003421), (31, 65035348), (41, 49173068), (49, 41144812), (62, 32517674), (82, 24586534), (98, 20572406), (124, 16258837), (164, 12293267), (196, 10286203), (217, 9290764), (287, 7024724), (434, 4645382), (574, 3512362), (868, 2322691), (1148, 1756181), (1271, 1586228), (1519, 1327252), (2009, 1003532), (2542, 793114), (3038, 663626), (4018, 501766), (5084, 396557), (6076, 331813), (8036, 250883), (8093, 249116), (8897, 226604), (16186, 124558), (17794, 113302), (32372, 62279), (35588, 56651)]