2847796

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:184

約数の個数: 48

約数和(自身を含む): 6168960

約数和(自身を除く): 3321164

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 53, 76, 101, 106, 133, 202, 212, 266, 371, 404, 532, 707, 742, 1007, 1414, 1484, 1919, 2014, 2828, 3838, 4028, 5353, 7049, 7676, 10706, 13433, 14098, 21412, 26866, 28196, 37471, 53732, 74942, 101707, 149884, 203414, 406828, 711949, 1423898, 2847796]

約数ペア:

[(1, 2847796), (2, 1423898), (4, 711949), (7, 406828), (14, 203414), (19, 149884), (28, 101707), (38, 74942), (53, 53732), (76, 37471), (101, 28196), (106, 26866), (133, 21412), (202, 14098), (212, 13433), (266, 10706), (371, 7676), (404, 7049), (532, 5353), (707, 4028), (742, 3838), (1007, 2828), (1414, 2014), (1484, 1919)]