1995026

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:154

約数の個数: 32

約数和(自身を含む): 3499200

約数和(自身を除く): 1504174

約数列:

[1, 2, 11, 22, 29, 53, 58, 59, 106, 118, 319, 583, 638, 649, 1166, 1298, 1537, 1711, 3074, 3127, 3422, 6254, 16907, 18821, 33814, 34397, 37642, 68794, 90683, 181366, 997513, 1995026]

約数ペア:

[(1, 1995026), (2, 997513), (11, 181366), (22, 90683), (29, 68794), (53, 37642), (58, 34397), (59, 33814), (106, 18821), (118, 16907), (319, 6254), (583, 3422), (638, 3127), (649, 3074), (1166, 1711), (1298, 1537)]