2841330265

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{2203}}^1$

素因数の和:2449

約数の個数: 32

約数和(自身を含む): 3610469376

約数和(自身を除く): 769139111

約数列:

[1, 5, 31, 53, 155, 157, 265, 785, 1643, 2203, 4867, 8215, 8321, 11015, 24335, 41605, 68293, 116759, 257951, 341465, 345871, 583795, 1289755, 1729355, 3619529, 10722001, 18097645, 18331163, 53610005, 91655815, 568266053, 2841330265]

約数ペア:

[(1, 2841330265), (5, 568266053), (31, 91655815), (53, 53610005), (155, 18331163), (157, 18097645), (265, 10722001), (785, 3619529), (1643, 1729355), (2203, 1289755), (4867, 583795), (8215, 345871), (8321, 341465), (11015, 257951), (24335, 116759), (41605, 68293)]