1219210270

素因数分解:

$2^1\times 5^1\times {\mathrm{1373}}^1\times {\mathrm{88799}}^1$

素因数の和:90179

約数の個数: 16

約数和(自身を含む): 2196201600

約数和(自身を除く): 976991330

約数列:

[1, 2, 5, 10, 1373, 2746, 6865, 13730, 88799, 177598, 443995, 887990, 121921027, 243842054, 609605135, 1219210270]

約数ペア:

[(1, 1219210270), (2, 609605135), (5, 243842054), (10, 121921027), (1373, 887990), (2746, 443995), (6865, 177598), (13730, 88799)]