1930467412

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{25400887}}^1$

素因数の和:25400910

約数の個数: 12

約数和(自身を含む): 3556124320

約数和(自身を除く): 1625656908

約数列:

[1, 2, 4, 19, 38, 76, 25400887, 50801774, 101603548, 482616853, 965233706, 1930467412]

約数ペア:

[(1, 1930467412), (2, 965233706), (4, 482616853), (19, 101603548), (38, 50801774), (76, 25400887)]