989492025636

素因数分解:

$2^2\times 3^2\times {\mathrm{7013}}^1\times {\mathrm{3919277}}^1$

素因数の和:3926300

約数の個数: 36

約数和(自身を含む): 2501573246172

約数和(自身を除く): 1512081220536

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 7013, 14026, 21039, 28052, 42078, 63117, 84156, 126234, 252468, 3919277, 7838554, 11757831, 15677108, 23515662, 35273493, 47031324, 70546986, 141093972, 27485889601, 54971779202, 82457668803, 109943558404, 164915337606, 247373006409, 329830675212, 494746012818, 989492025636]

約数ペア:

[(1, 989492025636), (2, 494746012818), (3, 329830675212), (4, 247373006409), (6, 164915337606), (9, 109943558404), (12, 82457668803), (18, 54971779202), (36, 27485889601), (7013, 141093972), (14026, 70546986), (21039, 47031324), (28052, 35273493), (42078, 23515662), (63117, 15677108), (84156, 11757831), (126234, 7838554), (252468, 3919277)]