2095192200520

素因数分解:

$2^3\times 5^1\times {\mathrm{277}}^1\times {\mathrm{189096769}}^1$

素因数の和:189097057

約数の個数: 32

約数和(自身を含む): 4731201185400

約数和(自身を除く): 2636008984880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 277, 554, 1108, 1385, 2216, 2770, 5540, 11080, 189096769, 378193538, 756387076, 945483845, 1512774152, 1890967690, 3781935380, 7563870760, 52379805013, 104759610026, 209519220052, 261899025065, 419038440104, 523798050130, 1047596100260, 2095192200520]

約数ペア:

[(1, 2095192200520), (2, 1047596100260), (4, 523798050130), (5, 419038440104), (8, 261899025065), (10, 209519220052), (20, 104759610026), (40, 52379805013), (277, 7563870760), (554, 3781935380), (1108, 1890967690), (1385, 1512774152), (2216, 945483845), (2770, 756387076), (5540, 378193538), (11080, 189096769)]