2056304876

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{433}}^1\times {\mathrm{19463}}^1$

素因数の和:19961

約数の個数: 24

約数和(自身を含む): 3666161184

約数和(自身を除く): 1609856308

約数列:

[1, 2, 4, 61, 122, 244, 433, 866, 1732, 19463, 26413, 38926, 52826, 77852, 105652, 1187243, 2374486, 4748972, 8427479, 16854958, 33709916, 514076219, 1028152438, 2056304876]

約数ペア:

[(1, 2056304876), (2, 1028152438), (4, 514076219), (61, 33709916), (122, 16854958), (244, 8427479), (433, 4748972), (866, 2374486), (1732, 1187243), (19463, 105652), (26413, 77852), (38926, 52826)]