2019315032

素因数分解:

$2^3\times 7^1\times {\mathrm{379}}^1\times {\mathrm{95143}}^1$

素因数の和:95535

約数の個数: 32

約数和(自身を含む): 4338566400

約数和(自身を除く): 2319251368

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 379, 758, 1516, 2653, 3032, 5306, 10612, 21224, 95143, 190286, 380572, 666001, 761144, 1332002, 2664004, 5328008, 36059197, 72118394, 144236788, 252414379, 288473576, 504828758, 1009657516, 2019315032]

約数ペア:

[(1, 2019315032), (2, 1009657516), (4, 504828758), (7, 288473576), (8, 252414379), (14, 144236788), (28, 72118394), (56, 36059197), (379, 5328008), (758, 2664004), (1516, 1332002), (2653, 761144), (3032, 666001), (5306, 380572), (10612, 190286), (21224, 95143)]