2016009422

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1609}}^1\times {\mathrm{2887}}^1$

素因数の和:4536

約数の個数: 32

約数和(自身を含む): 3570954240

約数和(自身を除く): 1554944818

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 1609, 2887, 3218, 5774, 11263, 20209, 22526, 40418, 49879, 89497, 99758, 178994, 349153, 626479, 698306, 1252958, 4645183, 9290366, 32516281, 65032562, 144000673, 288001346, 1008004711, 2016009422]

約数ペア:

[(1, 2016009422), (2, 1008004711), (7, 288001346), (14, 144000673), (31, 65032562), (62, 32516281), (217, 9290366), (434, 4645183), (1609, 1252958), (2887, 698306), (3218, 626479), (5774, 349153), (11263, 178994), (20209, 99758), (22526, 89497), (40418, 49879)]