487994898

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{4280657}}^1$

素因数の和:4280681

約数の個数: 16

約数和(自身を含む): 1027357920

約数和(自身を除く): 539363022

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 4280657, 8561314, 12841971, 25683942, 81332483, 162664966, 243997449, 487994898]

約数ペア:

[(1, 487994898), (2, 243997449), (3, 162664966), (6, 81332483), (19, 25683942), (38, 12841971), (57, 8561314), (114, 4280657)]