20246688002

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{2704607}}^1$

素因数の和:2704825

約数の個数: 16

約数和(自身を含む): 32130743040

約数和(自身を除く): 11884055038

約数列:

[1, 2, 19, 38, 197, 394, 3743, 7486, 2704607, 5409214, 51387533, 102775066, 532807579, 1065615158, 10123344001, 20246688002]

約数ペア:

[(1, 20246688002), (2, 10123344001), (19, 1065615158), (38, 532807579), (197, 102775066), (394, 51387533), (3743, 5409214), (7486, 2704607)]