542105510

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{227}}^1\times {\mathrm{1823}}^1$

素因数の和:2188

約数の個数: 32

約数和(自身を含む): 988111872

約数和(自身を除く): 446006362

約数列:

[1, 2, 5, 10, 131, 227, 262, 454, 655, 1135, 1310, 1823, 2270, 3646, 9115, 18230, 29737, 59474, 148685, 238813, 297370, 413821, 477626, 827642, 1194065, 2069105, 2388130, 4138210, 54210551, 108421102, 271052755, 542105510]

約数ペア:

[(1, 542105510), (2, 271052755), (5, 108421102), (10, 54210551), (131, 4138210), (227, 2388130), (262, 2069105), (454, 1194065), (655, 827642), (1135, 477626), (1310, 413821), (1823, 297370), (2270, 238813), (3646, 148685), (9115, 59474), (18230, 29737)]