2019227628

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{88423}}^1$

素因数の和:88614

約数の個数: 48

約数和(自身を含む): 5169620736

約数和(自身を除く): 3150393108

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 173, 346, 519, 692, 1038, 1903, 2076, 3806, 5709, 7612, 11418, 22836, 88423, 176846, 265269, 353692, 530538, 972653, 1061076, 1945306, 2917959, 3890612, 5835918, 11671836, 15297179, 30594358, 45891537, 61188716, 91783074, 168268969, 183566148, 336537938, 504806907, 673075876, 1009613814, 2019227628]

約数ペア:

[(1, 2019227628), (2, 1009613814), (3, 673075876), (4, 504806907), (6, 336537938), (11, 183566148), (12, 168268969), (22, 91783074), (33, 61188716), (44, 45891537), (66, 30594358), (132, 15297179), (173, 11671836), (346, 5835918), (519, 3890612), (692, 2917959), (1038, 1945306), (1903, 1061076), (2076, 972653), (3806, 530538), (5709, 353692), (7612, 265269), (11418, 176846), (22836, 88423)]