2079550095

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1042381}}^1$

素因数の和:1042415

約数の個数: 32

約数和(自身を含む): 4002746880

約数和(自身を除く): 1923196785

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 1995, 1042381, 3127143, 5211905, 7296667, 15635715, 19805239, 21890001, 36483335, 59415717, 99026195, 109450005, 138636673, 297078585, 415910019, 693183365, 2079550095]

約数ペア:

[(1, 2079550095), (3, 693183365), (5, 415910019), (7, 297078585), (15, 138636673), (19, 109450005), (21, 99026195), (35, 59415717), (57, 36483335), (95, 21890001), (105, 19805239), (133, 15635715), (285, 7296667), (399, 5211905), (665, 3127143), (1995, 1042381)]