30247426

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{37159}}^1$

素因数の和:37209

約数の個数: 16

約数和(自身を含む): 50834880

約数和(自身を除く): 20587454

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 37159, 74318, 408749, 817498, 1374883, 2749766, 15123713, 30247426]

約数ペア:

[(1, 30247426), (2, 15123713), (11, 2749766), (22, 1374883), (37, 817498), (74, 408749), (407, 74318), (814, 37159)]