10470254210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{80540417}}^1$

素因数の和:80540437

約数の個数: 16

約数和(自身を含む): 20296185336

約数和(自身を除く): 9825931126

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 80540417, 161080834, 402702085, 805404170, 1047025421, 2094050842, 5235127105, 10470254210]

約数ペア:

[(1, 10470254210), (2, 5235127105), (5, 2094050842), (10, 1047025421), (13, 805404170), (26, 402702085), (65, 161080834), (130, 80540417)]