130019652

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{515951}}^1$

素因数の和:515968

約数の個数: 36

約数和(自身を含む): 375613056

約数和(自身を除く): 245593404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 515951, 1031902, 1547853, 2063804, 3095706, 3611657, 4643559, 6191412, 7223314, 9287118, 10834971, 14446628, 18574236, 21669942, 32504913, 43339884, 65009826, 130019652]

約数ペア:

[(1, 130019652), (2, 65009826), (3, 43339884), (4, 32504913), (6, 21669942), (7, 18574236), (9, 14446628), (12, 10834971), (14, 9287118), (18, 7223314), (21, 6191412), (28, 4643559), (36, 3611657), (42, 3095706), (63, 2063804), (84, 1547853), (126, 1031902), (252, 515951)]