2011097324

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{389}}^1\times {\mathrm{10177}}^1$

素因数の和:10697

約数の個数: 24

約数和(自身を含む): 3556600320

約数和(自身を除く): 1545502996

約数列:

[1, 2, 4, 127, 254, 389, 508, 778, 1556, 10177, 20354, 40708, 49403, 98806, 197612, 1292479, 2584958, 3958853, 5169916, 7917706, 15835412, 502774331, 1005548662, 2011097324]

約数ペア:

[(1, 2011097324), (2, 1005548662), (4, 502774331), (127, 15835412), (254, 7917706), (389, 5169916), (508, 3958853), (778, 2584958), (1556, 1292479), (10177, 197612), (20354, 98806), (40708, 49403)]