2103193071

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{50051}}^1$

素因数の和:50116

約数の個数: 48

約数和(自身を含む): 3747893760

約数和(自身を除く): 1644700689

約数列:

[1, 3, 7, 9, 21, 23, 29, 63, 69, 87, 161, 203, 207, 261, 483, 609, 667, 1449, 1827, 2001, 4669, 6003, 14007, 42021, 50051, 150153, 350357, 450459, 1051071, 1151173, 1451479, 3153213, 3453519, 4354437, 8058211, 10160353, 10360557, 13063311, 24174633, 30481059, 33384017, 72523899, 91443177, 100152051, 233688119, 300456153, 701064357, 2103193071]

約数ペア:

[(1, 2103193071), (3, 701064357), (7, 300456153), (9, 233688119), (21, 100152051), (23, 91443177), (29, 72523899), (63, 33384017), (69, 30481059), (87, 24174633), (161, 13063311), (203, 10360557), (207, 10160353), (261, 8058211), (483, 4354437), (609, 3453519), (667, 3153213), (1449, 1451479), (1827, 1151173), (2001, 1051071), (4669, 450459), (6003, 350357), (14007, 150153), (42021, 50051)]