1818126

素因数分解:

$2^1\times 3^6\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:92

約数の個数: 56

約数和(自身を含む): 4328280

約数和(自身を除く): 2510154

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 43, 54, 58, 81, 86, 87, 129, 162, 174, 243, 258, 261, 387, 486, 522, 729, 774, 783, 1161, 1247, 1458, 1566, 2322, 2349, 2494, 3483, 3741, 4698, 6966, 7047, 7482, 10449, 11223, 14094, 20898, 21141, 22446, 31347, 33669, 42282, 62694, 67338, 101007, 202014, 303021, 606042, 909063, 1818126]

約数ペア:

[(1, 1818126), (2, 909063), (3, 606042), (6, 303021), (9, 202014), (18, 101007), (27, 67338), (29, 62694), (43, 42282), (54, 33669), (58, 31347), (81, 22446), (86, 21141), (87, 20898), (129, 14094), (162, 11223), (174, 10449), (243, 7482), (258, 7047), (261, 6966), (387, 4698), (486, 3741), (522, 3483), (729, 2494), (774, 2349), (783, 2322), (1161, 1566), (1247, 1458)]