2506822744

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{227}}^1\times {\mathrm{9931}}^1$

素因数の和:10303

約数の個数: 32

約数和(自身を含む): 4755441600

約数和(自身を除く): 2248618856

約数列:

[1, 2, 4, 8, 139, 227, 278, 454, 556, 908, 1112, 1816, 9931, 19862, 31553, 39724, 63106, 79448, 126212, 252424, 1380409, 2254337, 2760818, 4508674, 5521636, 9017348, 11043272, 18034696, 313352843, 626705686, 1253411372, 2506822744]

約数ペア:

[(1, 2506822744), (2, 1253411372), (4, 626705686), (8, 313352843), (139, 18034696), (227, 11043272), (278, 9017348), (454, 5521636), (556, 4508674), (908, 2760818), (1112, 2254337), (1816, 1380409), (9931, 252424), (19862, 126212), (31553, 79448), (39724, 63106)]