2019602004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1931}}^1\times {\mathrm{12451}}^1$

素因数の和:14396

約数の個数: 48

約数和(自身を含む): 5388827136

約数和(自身を除く): 3369225132

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1931, 3862, 5793, 7724, 11586, 12451, 13517, 23172, 24902, 27034, 37353, 40551, 49804, 54068, 74706, 81102, 87157, 149412, 162204, 174314, 261471, 348628, 522942, 1045884, 24042881, 48085762, 72128643, 96171524, 144257286, 168300167, 288514572, 336600334, 504900501, 673200668, 1009801002, 2019602004]

約数ペア:

[(1, 2019602004), (2, 1009801002), (3, 673200668), (4, 504900501), (6, 336600334), (7, 288514572), (12, 168300167), (14, 144257286), (21, 96171524), (28, 72128643), (42, 48085762), (84, 24042881), (1931, 1045884), (3862, 522942), (5793, 348628), (7724, 261471), (11586, 174314), (12451, 162204), (13517, 149412), (23172, 87157), (24902, 81102), (27034, 74706), (37353, 54068), (40551, 49804)]