539442616

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{331}}^1\times {\mathrm{2017}}^1$

素因数の和:2455

約数の個数: 32

約数和(自身を含む): 1025063280

約数和(自身を除く): 485620664

約数列:

[1, 2, 4, 8, 101, 202, 331, 404, 662, 808, 1324, 2017, 2648, 4034, 8068, 16136, 33431, 66862, 133724, 203717, 267448, 407434, 667627, 814868, 1335254, 1629736, 2670508, 5341016, 67430327, 134860654, 269721308, 539442616]

約数ペア:

[(1, 539442616), (2, 269721308), (4, 134860654), (8, 67430327), (101, 5341016), (202, 2670508), (331, 1629736), (404, 1335254), (662, 814868), (808, 667627), (1324, 407434), (2017, 267448), (2648, 203717), (4034, 133724), (8068, 66862), (16136, 33431)]