2875142

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{821}}^1$

素因数の和:943

約数の個数: 16

約数和(自身を含む): 4616352

約数和(自身を除く): 1741210

約数列:

[1, 2, 17, 34, 103, 206, 821, 1642, 1751, 3502, 13957, 27914, 84563, 169126, 1437571, 2875142]

約数ペア:

[(1, 2875142), (2, 1437571), (17, 169126), (34, 84563), (103, 27914), (206, 13957), (821, 3502), (1642, 1751)]