19041270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{634709}}^1$

素因数の和:634719

約数の個数: 16

約数和(自身を含む): 45699120

約数和(自身を除く): 26657850

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 634709, 1269418, 1904127, 3173545, 3808254, 6347090, 9520635, 19041270]

約数ペア:

[(1, 19041270), (2, 9520635), (3, 6347090), (5, 3808254), (6, 3173545), (10, 1904127), (15, 1269418), (30, 634709)]