2123310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{10111}}^1$

素因数の和:10128

約数の個数: 32

約数和(自身を含む): 5824512

約数和(自身を除く): 3701202

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 10111, 20222, 30333, 50555, 60666, 70777, 101110, 141554, 151665, 212331, 303330, 353885, 424662, 707770, 1061655, 2123310]

約数ペア:

[(1, 2123310), (2, 1061655), (3, 707770), (5, 424662), (6, 353885), (7, 303330), (10, 212331), (14, 151665), (15, 141554), (21, 101110), (30, 70777), (35, 60666), (42, 50555), (70, 30333), (105, 20222), (210, 10111)]