2021569256

素因数分解:

$2^3\times 7^1\times {\mathrm{347}}^1\times {\mathrm{104033}}^1$

素因数の和:104393

約数の個数: 32

約数和(自身を含む): 4344459840

約数和(自身を除く): 2322890584

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 347, 694, 1388, 2429, 2776, 4858, 9716, 19432, 104033, 208066, 416132, 728231, 832264, 1456462, 2912924, 5825848, 36099451, 72198902, 144397804, 252696157, 288795608, 505392314, 1010784628, 2021569256]

約数ペア:

[(1, 2021569256), (2, 1010784628), (4, 505392314), (7, 288795608), (8, 252696157), (14, 144397804), (28, 72198902), (56, 36099451), (347, 5825848), (694, 2912924), (1388, 1456462), (2429, 832264), (2776, 728231), (4858, 416132), (9716, 208066), (19432, 104033)]