30885986

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{367}}^1\times {\mathrm{1451}}^1$

素因数の和:1849

約数の個数: 16

約数和(自身を含む): 48090240

約数和(自身を除く): 17204254

約数列:

[1, 2, 29, 58, 367, 734, 1451, 2902, 10643, 21286, 42079, 84158, 532517, 1065034, 15442993, 30885986]

約数ペア:

[(1, 30885986), (2, 15442993), (29, 1065034), (58, 532517), (367, 84158), (734, 42079), (1451, 21286), (2902, 10643)]