30904076

素因数分解:

$2^2\times 7^1\times {\mathrm{433}}^1\times {\mathrm{2549}}^1$

素因数の和:2993

約数の個数: 24

約数和(自身を含む): 61975200

約数和(自身を除く): 31071124

約数列:

[1, 2, 4, 7, 14, 28, 433, 866, 1732, 2549, 3031, 5098, 6062, 10196, 12124, 17843, 35686, 71372, 1103717, 2207434, 4414868, 7726019, 15452038, 30904076]

約数ペア:

[(1, 30904076), (2, 15452038), (4, 7726019), (7, 4414868), (14, 2207434), (28, 1103717), (433, 71372), (866, 35686), (1732, 17843), (2549, 12124), (3031, 10196), (5098, 6062)]