20190029332

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2957}}^1\times {\mathrm{5351}}^1$

素因数の和:8352

約数の個数: 48

約数和(自身を含む): 39894664320

約数和(自身を除く): 19704634988

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 2957, 5351, 5914, 10702, 11828, 21404, 32527, 58861, 65054, 85753, 117722, 130108, 155179, 171506, 235444, 310358, 343012, 620716, 943283, 1706969, 1886566, 3413938, 3773132, 6827876, 15822907, 31645814, 63291628, 174051977, 348103954, 458864303, 696207908, 917728606, 1835457212, 5047507333, 10095014666, 20190029332]

約数ペア:

[(1, 20190029332), (2, 10095014666), (4, 5047507333), (11, 1835457212), (22, 917728606), (29, 696207908), (44, 458864303), (58, 348103954), (116, 174051977), (319, 63291628), (638, 31645814), (1276, 15822907), (2957, 6827876), (5351, 3773132), (5914, 3413938), (10702, 1886566), (11828, 1706969), (21404, 943283), (32527, 620716), (58861, 343012), (65054, 310358), (85753, 235444), (117722, 171506), (130108, 155179)]