2140717821

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3414223}}^1$

素因数の和:3414256

約数の個数: 16

約数和(自身を含む): 3277655040

約数和(自身を除く): 1136937219

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 3414223, 10242669, 37556453, 64870237, 112669359, 194610711, 713572607, 2140717821]

約数ペア:

[(1, 2140717821), (3, 713572607), (11, 194610711), (19, 112669359), (33, 64870237), (57, 37556453), (209, 10242669), (627, 3414223)]