19932010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{284743}}^1$

素因数の和:284757

約数の個数: 16

約数和(自身を含む): 41003136

約数和(自身を除く): 21071126

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 284743, 569486, 1423715, 1993201, 2847430, 3986402, 9966005, 19932010]

約数ペア:

[(1, 19932010), (2, 9966005), (5, 3986402), (7, 2847430), (10, 1993201), (14, 1423715), (35, 569486), (70, 284743)]