2178717542

素因数分解:

$2^1\times {\mathrm{317}}^1\times {\mathrm{599}}^1\times {\mathrm{5737}}^1$

素因数の和:6655

約数の個数: 16

約数和(自身を含む): 3284431200

約数和(自身を除く): 1105713658

約数列:

[1, 2, 317, 599, 634, 1198, 5737, 11474, 189883, 379766, 1818629, 3436463, 3637258, 6872926, 1089358771, 2178717542]

約数ペア:

[(1, 2178717542), (2, 1089358771), (317, 6872926), (599, 3637258), (634, 3436463), (1198, 1818629), (5737, 379766), (11474, 189883)]