2977887586

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{461}}^1\times {\mathrm{189989}}^1$

素因数の和:190469

約数の個数: 16

約数和(自身を含む): 4739870520

約数和(自身を除く): 1761982934

約数列:

[1, 2, 17, 34, 461, 922, 7837, 15674, 189989, 379978, 3229813, 6459626, 87584929, 175169858, 1488943793, 2977887586]

約数ペア:

[(1, 2977887586), (2, 1488943793), (17, 175169858), (34, 87584929), (461, 6459626), (922, 3229813), (7837, 379978), (15674, 189989)]