20132725610

素因数分解:

$2^1\times 5^1\times {\mathrm{28901}}^1\times {\mathrm{69661}}^1$

素因数の和:98569

約数の個数: 16

約数和(自身を含む): 36240680232

約数和(自身を除く): 16107954622

約数列:

[1, 2, 5, 10, 28901, 57802, 69661, 139322, 144505, 289010, 348305, 696610, 2013272561, 4026545122, 10066362805, 20132725610]

約数ペア:

[(1, 20132725610), (2, 10066362805), (5, 4026545122), (10, 2013272561), (28901, 696610), (57802, 348305), (69661, 289010), (139322, 144505)]