2018474012

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{227}}^1\times {\mathrm{26783}}^1$

素因数の和:27097

約数の個数: 24

約数和(自身を含む): 3590770176

約数和(自身を除く): 1572296164

約数列:

[1, 2, 4, 83, 166, 227, 332, 454, 908, 18841, 26783, 37682, 53566, 75364, 107132, 2222989, 4445978, 6079741, 8891956, 12159482, 24318964, 504618503, 1009237006, 2018474012]

約数ペア:

[(1, 2018474012), (2, 1009237006), (4, 504618503), (83, 24318964), (166, 12159482), (227, 8891956), (332, 6079741), (454, 4445978), (908, 2222989), (18841, 107132), (26783, 75364), (37682, 53566)]