2000848507

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{9133}}^1$

素因数の和:9427

約数の個数: 24

約数和(自身を含む): 2474071776

約数和(自身を除く): 473223269

約数列:

[1, 7, 17, 49, 119, 263, 833, 1841, 4471, 9133, 12887, 31297, 63931, 155261, 219079, 447517, 1086827, 2401979, 7607789, 16813853, 40833643, 117696971, 285835501, 2000848507]

約数ペア:

[(1, 2000848507), (7, 285835501), (17, 117696971), (49, 40833643), (119, 16813853), (263, 7607789), (833, 2401979), (1841, 1086827), (4471, 447517), (9133, 219079), (12887, 155261), (31297, 63931)]