30541648

素因数分解:

$2^4\times {\mathrm{571}}^1\times {\mathrm{3343}}^1$

素因数の和:3922

約数の個数: 20

約数和(自身を含む): 59295808

約数和(自身を除く): 28754160

約数列:

[1, 2, 4, 8, 16, 571, 1142, 2284, 3343, 4568, 6686, 9136, 13372, 26744, 53488, 1908853, 3817706, 7635412, 15270824, 30541648]

約数ペア:

[(1, 30541648), (2, 15270824), (4, 7635412), (8, 3817706), (16, 1908853), (571, 53488), (1142, 26744), (2284, 13372), (3343, 9136), (4568, 6686)]