2958754

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{367}}^1$

素因数の和:537

約数の個数: 16

約数和(自身を含む): 4636800

約数和(自身を除く): 1678046

約数列:

[1, 2, 29, 58, 139, 278, 367, 734, 4031, 8062, 10643, 21286, 51013, 102026, 1479377, 2958754]

約数ペア:

[(1, 2958754), (2, 1479377), (29, 102026), (58, 51013), (139, 21286), (278, 10643), (367, 8062), (734, 4031)]