873890210

素因数分解:

$2^1\times 5^1\times {\mathrm{2351}}^1\times {\mathrm{37171}}^1$

素因数の和:39529

約数の個数: 16

約数和(自身を含む): 1573713792

約数和(自身を除く): 699823582

約数列:

[1, 2, 5, 10, 2351, 4702, 11755, 23510, 37171, 74342, 185855, 371710, 87389021, 174778042, 436945105, 873890210]

約数ペア:

[(1, 873890210), (2, 436945105), (5, 174778042), (10, 87389021), (2351, 371710), (4702, 185855), (11755, 74342), (23510, 37171)]