2051152

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{7541}}^1$

素因数の和:7566

約数の個数: 20

約数和(自身を含む): 4208436

約数和(自身を除く): 2157284

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 7541, 15082, 30164, 60328, 120656, 128197, 256394, 512788, 1025576, 2051152]

約数ペア:

[(1, 2051152), (2, 1025576), (4, 512788), (8, 256394), (16, 128197), (17, 120656), (34, 60328), (68, 30164), (136, 15082), (272, 7541)]