1569270558

素因数分解:

$2^1\times 3^1\times {\mathrm{1997}}^1\times {\mathrm{130969}}^1$

素因数の和:132971

約数の個数: 16

約数和(自身を含む): 3140136720

約数和(自身を除く): 1570866162

約数列:

[1, 2, 3, 6, 1997, 3994, 5991, 11982, 130969, 261938, 392907, 785814, 261545093, 523090186, 784635279, 1569270558]

約数ペア:

[(1, 1569270558), (2, 784635279), (3, 523090186), (6, 261545093), (1997, 785814), (3994, 392907), (5991, 261938), (11982, 130969)]