2019354636

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{995737}}^1$

素因数の和:995770

約数の個数: 36

約数和(自身を含む): 5102161512

約数和(自身を除く): 3082806876

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 995737, 1991474, 2987211, 3982948, 5974422, 11948844, 12944581, 25889162, 38833743, 51778324, 77667486, 155334972, 168279553, 336559106, 504838659, 673118212, 1009677318, 2019354636]

約数ペア:

[(1, 2019354636), (2, 1009677318), (3, 673118212), (4, 504838659), (6, 336559106), (12, 168279553), (13, 155334972), (26, 77667486), (39, 51778324), (52, 38833743), (78, 25889162), (156, 12944581), (169, 11948844), (338, 5974422), (507, 3982948), (676, 2987211), (1014, 1991474), (2028, 995737)]