1966210

素因数分解:

$2^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{557}}^1$

素因数の和:917

約数の個数: 16

約数和(自身を含む): 3555576

約数和(自身を除く): 1589366

約数列:

[1, 2, 5, 10, 353, 557, 706, 1114, 1765, 2785, 3530, 5570, 196621, 393242, 983105, 1966210]

約数ペア:

[(1, 1966210), (2, 983105), (5, 393242), (10, 196621), (353, 5570), (557, 3530), (706, 2785), (1114, 1765)]