2586704

素因数分解:

$2^4\times {\mathrm{269}}^1\times {\mathrm{601}}^1$

素因数の和:878

約数の個数: 20

約数和(自身を含む): 5038740

約数和(自身を除く): 2452036

約数列:

[1, 2, 4, 8, 16, 269, 538, 601, 1076, 1202, 2152, 2404, 4304, 4808, 9616, 161669, 323338, 646676, 1293352, 2586704]

約数ペア:

[(1, 2586704), (2, 1293352), (4, 646676), (8, 323338), (16, 161669), (269, 9616), (538, 4808), (601, 4304), (1076, 2404), (1202, 2152)]