2141036663059

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1249}}^1\times {\mathrm{218453}}^1$

素因数の和:219787

約数の個数: 32

約数和(自身を含む): 2621448000000

約数和(自身を除く): 480411336941

約数列:

[1, 7, 19, 59, 133, 413, 1121, 1249, 7847, 8743, 23731, 73691, 166117, 218453, 515837, 1400129, 1529171, 4150607, 9800903, 12888727, 29054249, 90221089, 244885813, 272847797, 1714200691, 1909934579, 5184108143, 16098020023, 36288757001, 112686140161, 305862380437, 2141036663059]

約数ペア:

[(1, 2141036663059), (7, 305862380437), (19, 112686140161), (59, 36288757001), (133, 16098020023), (413, 5184108143), (1121, 1909934579), (1249, 1714200691), (7847, 272847797), (8743, 244885813), (23731, 90221089), (73691, 29054249), (166117, 12888727), (218453, 9800903), (515837, 4150607), (1400129, 1529171)]