1820124

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{887}}^1$

素因数の和:919

約数の個数: 48

約数和(自身を含む): 4972800

約数和(自身を除く): 3152676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 887, 1026, 1774, 2052, 2661, 3548, 5322, 7983, 10644, 15966, 16853, 23949, 31932, 33706, 47898, 50559, 67412, 95796, 101118, 151677, 202236, 303354, 455031, 606708, 910062, 1820124]

約数ペア:

[(1, 1820124), (2, 910062), (3, 606708), (4, 455031), (6, 303354), (9, 202236), (12, 151677), (18, 101118), (19, 95796), (27, 67412), (36, 50559), (38, 47898), (54, 33706), (57, 31932), (76, 23949), (108, 16853), (114, 15966), (171, 10644), (228, 7983), (342, 5322), (513, 3548), (684, 2661), (887, 2052), (1026, 1774)]