30441136

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{673}}^1$

素因数の和:949

約数の個数: 40

約数和(自身を含む): 64687824

約数和(自身を除く): 34246688

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 257, 514, 673, 1028, 1346, 2056, 2692, 2827, 4112, 5384, 5654, 7403, 10768, 11308, 14806, 22616, 29612, 45232, 59224, 118448, 172961, 345922, 691844, 1383688, 1902571, 2767376, 3805142, 7610284, 15220568, 30441136]

約数ペア:

[(1, 30441136), (2, 15220568), (4, 7610284), (8, 3805142), (11, 2767376), (16, 1902571), (22, 1383688), (44, 691844), (88, 345922), (176, 172961), (257, 118448), (514, 59224), (673, 45232), (1028, 29612), (1346, 22616), (2056, 14806), (2692, 11308), (2827, 10768), (4112, 7403), (5384, 5654)]