2560883661

素因数分解:

$3^3\times 7^1\times {\mathrm{233}}^1\times {\mathrm{58153}}^1$

素因数の和:58402

約数の個数: 32

約数和(自身を含む): 4354571520

約数和(自身を除く): 1793687859

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 233, 699, 1631, 2097, 4893, 6291, 14679, 44037, 58153, 174459, 407071, 523377, 1221213, 1570131, 3663639, 10990917, 13549649, 40648947, 94847543, 121946841, 284542629, 365840523, 853627887, 2560883661]

約数ペア:

[(1, 2560883661), (3, 853627887), (7, 365840523), (9, 284542629), (21, 121946841), (27, 94847543), (63, 40648947), (189, 13549649), (233, 10990917), (699, 3663639), (1631, 1570131), (2097, 1221213), (4893, 523377), (6291, 407071), (14679, 174459), (44037, 58153)]