30337808

素因数分解:

$2^4\times {\mathrm{1373}}^1\times {\mathrm{1381}}^1$

素因数の和:2762

約数の個数: 20

約数和(自身を含む): 58864908

約数和(自身を除く): 28527100

約数列:

[1, 2, 4, 8, 16, 1373, 1381, 2746, 2762, 5492, 5524, 10984, 11048, 21968, 22096, 1896113, 3792226, 7584452, 15168904, 30337808]

約数ペア:

[(1, 30337808), (2, 15168904), (4, 7584452), (8, 3792226), (16, 1896113), (1373, 22096), (1381, 21968), (2746, 11048), (2762, 10984), (5492, 5524)]