1520492748

素因数分解:

$2^2\times 3^1\times {\mathrm{673}}^1\times {\mathrm{188273}}^1$

素因数の和:188953

約数の個数: 24

約数和(自身を含む): 3553106928

約数和(自身を除く): 2032614180

約数列:

[1, 2, 3, 4, 6, 12, 673, 1346, 2019, 2692, 4038, 8076, 188273, 376546, 564819, 753092, 1129638, 2259276, 126707729, 253415458, 380123187, 506830916, 760246374, 1520492748]

約数ペア:

[(1, 1520492748), (2, 760246374), (3, 506830916), (4, 380123187), (6, 253415458), (12, 126707729), (673, 2259276), (1346, 1129638), (2019, 753092), (2692, 564819), (4038, 376546), (8076, 188273)]