2042656276

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{1831}}^1\times {\mathrm{2129}}^1$

素因数の和:4095

約数の個数: 24

約数和(自身を含む): 3605595840

約数和(自身を除く): 1562939564

約数列:

[1, 2, 4, 131, 262, 524, 1831, 2129, 3662, 4258, 7324, 8516, 239861, 278899, 479722, 557798, 959444, 1115596, 3898199, 7796398, 15592796, 510664069, 1021328138, 2042656276]

約数ペア:

[(1, 2042656276), (2, 1021328138), (4, 510664069), (131, 15592796), (262, 7796398), (524, 3898199), (1831, 1115596), (2129, 959444), (3662, 557798), (4258, 479722), (7324, 278899), (8516, 239861)]