486571010

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{546709}}^1$

素因数の和:546805

約数の個数: 16

約数和(自身を含む): 885670200

約数和(自身を除く): 399099190

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 546709, 1093418, 2733545, 5467090, 48657101, 97314202, 243285505, 486571010]

約数ペア:

[(1, 486571010), (2, 243285505), (5, 97314202), (10, 48657101), (89, 5467090), (178, 2733545), (445, 1093418), (890, 546709)]