2019114606978

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{439}}^1\times {\mathrm{36502777}}^1$

素因数の和:36503231

約数の個数: 48

約数和(自身を含む): 5011101363840

約数和(自身を除く): 2991986756862

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 439, 878, 1317, 2634, 3073, 3951, 6146, 7902, 9219, 18438, 27657, 55314, 36502777, 73005554, 109508331, 219016662, 255519439, 328524993, 511038878, 657049986, 766558317, 1533116634, 2299674951, 4599349902, 16024719103, 32049438206, 48074157309, 96148314618, 112173033721, 144222471927, 224346067442, 288444943854, 336519101163, 673038202326, 1009557303489, 2019114606978]

約数ペア:

[(1, 2019114606978), (2, 1009557303489), (3, 673038202326), (6, 336519101163), (7, 288444943854), (9, 224346067442), (14, 144222471927), (18, 112173033721), (21, 96148314618), (42, 48074157309), (63, 32049438206), (126, 16024719103), (439, 4599349902), (878, 2299674951), (1317, 1533116634), (2634, 766558317), (3073, 657049986), (3951, 511038878), (6146, 328524993), (7902, 255519439), (9219, 219016662), (18438, 109508331), (27657, 73005554), (55314, 36502777)]