2009280174

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{463}}^1\times {\mathrm{1399}}^1$

素因数の和:1925

約数の個数: 64

約数和(自身を含む): 4490035200

約数和(自身を除く): 2480755026

約数列:

[1, 2, 3, 6, 11, 22, 33, 47, 66, 94, 141, 282, 463, 517, 926, 1034, 1389, 1399, 1551, 2778, 2798, 3102, 4197, 5093, 8394, 10186, 15279, 15389, 21761, 30558, 30778, 43522, 46167, 65283, 65753, 92334, 130566, 131506, 197259, 239371, 394518, 478742, 647737, 718113, 723283, 1295474, 1436226, 1446566, 1943211, 2169849, 3886422, 4339698, 7125107, 14250214, 21375321, 30443639, 42750642, 60887278, 91330917, 182661834, 334880029, 669760058, 1004640087, 2009280174]

約数ペア:

[(1, 2009280174), (2, 1004640087), (3, 669760058), (6, 334880029), (11, 182661834), (22, 91330917), (33, 60887278), (47, 42750642), (66, 30443639), (94, 21375321), (141, 14250214), (282, 7125107), (463, 4339698), (517, 3886422), (926, 2169849), (1034, 1943211), (1389, 1446566), (1399, 1436226), (1551, 1295474), (2778, 723283), (2798, 718113), (3102, 647737), (4197, 478742), (5093, 394518), (8394, 239371), (10186, 197259), (15279, 131506), (15389, 130566), (21761, 92334), (30558, 65753), (30778, 65283), (43522, 46167)]