1330422070

素因数分解:

$2^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{971111}}^1$

素因数の和:971255

約数の個数: 16

約数和(自身を含む): 2412242208

約数和(自身を除く): 1081820138

約数列:

[1, 2, 5, 10, 137, 274, 685, 1370, 971111, 1942222, 4855555, 9711110, 133042207, 266084414, 665211035, 1330422070]

約数ペア:

[(1, 1330422070), (2, 665211035), (5, 266084414), (10, 133042207), (137, 9711110), (274, 4855555), (685, 1942222), (1370, 971111)]