2023847565

素因数分解:

$3^1\times 5^1\times {\mathrm{6361}}^1\times {\mathrm{21211}}^1$

素因数の和:27580

約数の個数: 16

約数和(自身を含む): 3238817856

約数和(自身を除く): 1214970291

約数列:

[1, 3, 5, 15, 6361, 19083, 21211, 31805, 63633, 95415, 106055, 318165, 134923171, 404769513, 674615855, 2023847565]

約数ペア:

[(1, 2023847565), (3, 674615855), (5, 404769513), (15, 134923171), (6361, 318165), (19083, 106055), (21211, 95415), (31805, 63633)]