29985054

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{19753}}^1$

素因数の和:19792

約数の個数: 32

約数和(自身を含む): 68269824

約数和(自身を除く): 38284770

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 19753, 39506, 59259, 118518, 217283, 434566, 454319, 651849, 908638, 1303698, 1362957, 2725914, 4997509, 9995018, 14992527, 29985054]

約数ペア:

[(1, 29985054), (2, 14992527), (3, 9995018), (6, 4997509), (11, 2725914), (22, 1362957), (23, 1303698), (33, 908638), (46, 651849), (66, 454319), (69, 434566), (138, 217283), (253, 118518), (506, 59259), (759, 39506), (1518, 19753)]