1926849964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1950253}}^1$

素因数の和:1950289

約数の個数: 24

約数和(自身を含む): 3822497840

約数和(自身を除く): 1895647876

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 1950253, 3900506, 7801012, 25353289, 37054807, 50706578, 74109614, 101413156, 148219228, 481712491, 963424982, 1926849964]

約数ペア:

[(1, 1926849964), (2, 963424982), (4, 481712491), (13, 148219228), (19, 101413156), (26, 74109614), (38, 50706578), (52, 37054807), (76, 25353289), (247, 7801012), (494, 3900506), (988, 1950253)]