2004668523

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67723}}^1$

素因数の和:67776

約数の個数: 48

約数和(自身を含む): 3549821184

約数和(自身を除く): 1545152661

約数列:

[1, 3, 9, 11, 13, 23, 33, 39, 69, 99, 117, 143, 207, 253, 299, 429, 759, 897, 1287, 2277, 2691, 3289, 9867, 29601, 67723, 203169, 609507, 744953, 880399, 1557629, 2234859, 2641197, 4672887, 6704577, 7923591, 9684389, 14018661, 17133919, 20249177, 29053167, 51401757, 60747531, 87159501, 154205271, 182242593, 222740947, 668222841, 2004668523]

約数ペア:

[(1, 2004668523), (3, 668222841), (9, 222740947), (11, 182242593), (13, 154205271), (23, 87159501), (33, 60747531), (39, 51401757), (69, 29053167), (99, 20249177), (117, 17133919), (143, 14018661), (207, 9684389), (253, 7923591), (299, 6704577), (429, 4672887), (759, 2641197), (897, 2234859), (1287, 1557629), (2277, 880399), (2691, 744953), (3289, 609507), (9867, 203169), (29601, 67723)]