1968706749

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{631}}^1\times {\mathrm{17627}}^1$

素因数の和:18320

約数の個数: 16

約数和(自身を含む): 2673815040

約数和(自身を除く): 705108291

約数列:

[1, 3, 59, 177, 631, 1893, 17627, 37229, 52881, 111687, 1039993, 3119979, 11122637, 33367911, 656235583, 1968706749]

約数ペア:

[(1, 1968706749), (3, 656235583), (59, 33367911), (177, 11122637), (631, 3119979), (1893, 1039993), (17627, 111687), (37229, 52881)]