2005240119

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{14957}}^1$

素因数の和:15079

約数の個数: 32

約数和(自身を含む): 2929374720

約数和(自身を除く): 924134601

約数列:

[1, 3, 23, 29, 67, 69, 87, 201, 667, 1541, 1943, 2001, 4623, 5829, 14957, 44689, 44871, 134067, 344011, 433753, 1002119, 1032033, 1301259, 3006357, 9976319, 23048737, 29061451, 29928957, 69146211, 87184353, 668413373, 2005240119]

約数ペア:

[(1, 2005240119), (3, 668413373), (23, 87184353), (29, 69146211), (67, 29928957), (69, 29061451), (87, 23048737), (201, 9976319), (667, 3006357), (1541, 1301259), (1943, 1032033), (2001, 1002119), (4623, 433753), (5829, 344011), (14957, 134067), (44689, 44871)]