20189099454

素因数分解:

$2^1\times 3^1\times {\mathrm{3023}}^1\times {\mathrm{1113083}}^1$

素因数の和:1116111

約数の個数: 16

約数和(自身を含む): 40391592192

約数和(自身を除く): 20202492738

約数列:

[1, 2, 3, 6, 3023, 6046, 9069, 18138, 1113083, 2226166, 3339249, 6678498, 3364849909, 6729699818, 10094549727, 20189099454]

約数ペア:

[(1, 20189099454), (2, 10094549727), (3, 6729699818), (6, 3364849909), (3023, 6678498), (6046, 3339249), (9069, 2226166), (18138, 1113083)]