2772024208

素因数分解:

$2^4\times {\mathrm{263}}^1\times {\mathrm{658751}}^1$

素因数の和:659022

約数の個数: 20

約数和(自身を含む): 5391226368

約数和(自身を除く): 2619202160

約数列:

[1, 2, 4, 8, 16, 263, 526, 1052, 2104, 4208, 658751, 1317502, 2635004, 5270008, 10540016, 173251513, 346503026, 693006052, 1386012104, 2772024208]

約数ペア:

[(1, 2772024208), (2, 1386012104), (4, 693006052), (8, 346503026), (16, 173251513), (263, 10540016), (526, 5270008), (1052, 2635004), (2104, 1317502), (4208, 658751)]