2247161293

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{1877}}^1$

素因数の和:2077

約数の個数: 32

約数和(自身を含む): 2637613440

約数和(自身を除く): 390452147

約数列:

[1, 13, 19, 37, 131, 247, 481, 703, 1703, 1877, 2489, 4847, 9139, 24401, 32357, 35663, 63011, 69449, 92093, 245887, 463619, 902837, 1197209, 1319531, 3196531, 4671853, 9097819, 17153903, 60734089, 118271647, 172858561, 2247161293]

約数ペア:

[(1, 2247161293), (13, 172858561), (19, 118271647), (37, 60734089), (131, 17153903), (247, 9097819), (481, 4671853), (703, 3196531), (1703, 1319531), (1877, 1197209), (2489, 902837), (4847, 463619), (9139, 245887), (24401, 92093), (32357, 69449), (35663, 63011)]