2077357535

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{4231}}^1$

素因数の和:4439

約数の個数: 32

約数和(自身を含む): 2778900480

約数和(自身を除く): 701542945

約数列:

[1, 5, 11, 55, 79, 113, 395, 565, 869, 1243, 4231, 4345, 6215, 8927, 21155, 44635, 46541, 98197, 232705, 334249, 478103, 490985, 1671245, 2390515, 3676739, 5259133, 18383695, 26295665, 37770137, 188850685, 415471507, 2077357535]

約数ペア:

[(1, 2077357535), (5, 415471507), (11, 188850685), (55, 37770137), (79, 26295665), (113, 18383695), (395, 5259133), (565, 3676739), (869, 2390515), (1243, 1671245), (4231, 490985), (4345, 478103), (6215, 334249), (8927, 232705), (21155, 98197), (44635, 46541)]