2204708912

素因数分解:

$2^4\times 7^1\times {\mathrm{331}}^1\times {\mathrm{59471}}^1$

素因数の和:59817

約数の個数: 40

約数和(自身を含む): 4896686592

約数和(自身を除く): 2691977680

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 331, 662, 1324, 2317, 2648, 4634, 5296, 9268, 18536, 37072, 59471, 118942, 237884, 416297, 475768, 832594, 951536, 1665188, 3330376, 6660752, 19684901, 39369802, 78739604, 137794307, 157479208, 275588614, 314958416, 551177228, 1102354456, 2204708912]

約数ペア:

[(1, 2204708912), (2, 1102354456), (4, 551177228), (7, 314958416), (8, 275588614), (14, 157479208), (16, 137794307), (28, 78739604), (56, 39369802), (112, 19684901), (331, 6660752), (662, 3330376), (1324, 1665188), (2317, 951536), (2648, 832594), (4634, 475768), (5296, 416297), (9268, 237884), (18536, 118942), (37072, 59471)]