2137351605

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{31159}}^1$

素因数の和:31453

約数の個数: 32

約数和(自身を含む): 3634502400

約数和(自身を除く): 1497150795

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 269, 807, 1345, 4035, 4573, 13719, 22865, 31159, 68595, 93477, 155795, 467385, 529703, 1589109, 2648515, 7945545, 8381771, 25145313, 41908855, 125726565, 142490107, 427470321, 712450535, 2137351605]

約数ペア:

[(1, 2137351605), (3, 712450535), (5, 427470321), (15, 142490107), (17, 125726565), (51, 41908855), (85, 25145313), (255, 8381771), (269, 7945545), (807, 2648515), (1345, 1589109), (4035, 529703), (4573, 467385), (13719, 155795), (22865, 93477), (31159, 68595)]