1028862

素因数分解:

$2^1\times 3^5\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:119

約数の個数: 48

約数和(自身を含む): 2424240

約数和(自身を除く): 1395378

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 73, 81, 87, 146, 162, 174, 219, 243, 261, 438, 486, 522, 657, 783, 1314, 1566, 1971, 2117, 2349, 3942, 4234, 4698, 5913, 6351, 7047, 11826, 12702, 14094, 17739, 19053, 35478, 38106, 57159, 114318, 171477, 342954, 514431, 1028862]

約数ペア:

[(1, 1028862), (2, 514431), (3, 342954), (6, 171477), (9, 114318), (18, 57159), (27, 38106), (29, 35478), (54, 19053), (58, 17739), (73, 14094), (81, 12702), (87, 11826), (146, 7047), (162, 6351), (174, 5913), (219, 4698), (243, 4234), (261, 3942), (438, 2349), (486, 2117), (522, 1971), (657, 1566), (783, 1314)]