2002322016

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{408971}}^1$

素因数の和:409004

約数の個数: 72

約数和(自身を含む): 6029065224

約数和(自身を除く): 4026743208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 408971, 817942, 1226913, 1635884, 2453826, 3271768, 3680739, 4907652, 6543536, 6952507, 7361478, 9815304, 13087072, 13905014, 14722956, 19630608, 20857521, 27810028, 29445912, 39261216, 41715042, 55620056, 58891824, 62572563, 83430084, 111240112, 117783648, 125145126, 166860168, 222480224, 250290252, 333720336, 500580504, 667440672, 1001161008, 2002322016]

約数ペア:

[(1, 2002322016), (2, 1001161008), (3, 667440672), (4, 500580504), (6, 333720336), (8, 250290252), (9, 222480224), (12, 166860168), (16, 125145126), (17, 117783648), (18, 111240112), (24, 83430084), (32, 62572563), (34, 58891824), (36, 55620056), (48, 41715042), (51, 39261216), (68, 29445912), (72, 27810028), (96, 20857521), (102, 19630608), (136, 14722956), (144, 13905014), (153, 13087072), (204, 9815304), (272, 7361478), (288, 6952507), (306, 6543536), (408, 4907652), (544, 3680739), (612, 3271768), (816, 2453826), (1224, 1635884), (1632, 1226913), (2448, 817942), (4896, 408971)]