2012512650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{583337}}^1$

素因数の和:583375

約数の個数: 48

約数和(自身を含む): 5208041664

約数和(自身を除く): 3195529014

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1725, 3450, 583337, 1166674, 1750011, 2916685, 3500022, 5833370, 8750055, 13416751, 14583425, 17500110, 26833502, 29166850, 40250253, 43750275, 67083755, 80500506, 87500550, 134167510, 201251265, 335418775, 402502530, 670837550, 1006256325, 2012512650]

約数ペア:

[(1, 2012512650), (2, 1006256325), (3, 670837550), (5, 402502530), (6, 335418775), (10, 201251265), (15, 134167510), (23, 87500550), (25, 80500506), (30, 67083755), (46, 43750275), (50, 40250253), (69, 29166850), (75, 26833502), (115, 17500110), (138, 14583425), (150, 13416751), (230, 8750055), (345, 5833370), (575, 3500022), (690, 2916685), (1150, 1750011), (1725, 1166674), (3450, 583337)]