2169879734399

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1\times {\mathrm{222193}}^1$

素因数の和:222579

約数の個数: 32

約数和(自身を含む): 2439796773120

約数和(自身を除く): 269917038721

約数列:

[1, 13, 37, 79, 257, 481, 1027, 2923, 3341, 9509, 20303, 37999, 123617, 222193, 263939, 751211, 2888509, 8221141, 9765743, 17553247, 57103601, 106874833, 228192211, 649470139, 742346813, 2112833237, 4511184479, 8443111807, 27466832081, 58645398227, 166913825723, 2169879734399]

約数ペア:

[(1, 2169879734399), (13, 166913825723), (37, 58645398227), (79, 27466832081), (257, 8443111807), (481, 4511184479), (1027, 2112833237), (2923, 742346813), (3341, 649470139), (9509, 228192211), (20303, 106874833), (37999, 57103601), (123617, 17553247), (222193, 9765743), (263939, 8221141), (751211, 2888509)]