2385054

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{823}}^1$

素因数の和:861

約数の個数: 48

約数和(自身を含む): 6170112

約数和(自身を除く): 3785058

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 823, 966, 1449, 1646, 2469, 2898, 4938, 5761, 7407, 11522, 14814, 17283, 18929, 34566, 37858, 51849, 56787, 103698, 113574, 132503, 170361, 265006, 340722, 397509, 795018, 1192527, 2385054]

約数ペア:

[(1, 2385054), (2, 1192527), (3, 795018), (6, 397509), (7, 340722), (9, 265006), (14, 170361), (18, 132503), (21, 113574), (23, 103698), (42, 56787), (46, 51849), (63, 37858), (69, 34566), (126, 18929), (138, 17283), (161, 14814), (207, 11522), (322, 7407), (414, 5761), (483, 4938), (823, 2898), (966, 2469), (1449, 1646)]