2646100

素因数分解:

$2^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{563}}^1$

素因数の和:624

約数の個数: 36

約数和(自身を含む): 5874624

約数和(自身を除く): 3228524

約数列:

[1, 2, 4, 5, 10, 20, 25, 47, 50, 94, 100, 188, 235, 470, 563, 940, 1126, 1175, 2252, 2350, 2815, 4700, 5630, 11260, 14075, 26461, 28150, 52922, 56300, 105844, 132305, 264610, 529220, 661525, 1323050, 2646100]

約数ペア:

[(1, 2646100), (2, 1323050), (4, 661525), (5, 529220), (10, 264610), (20, 132305), (25, 105844), (47, 56300), (50, 52922), (94, 28150), (100, 26461), (188, 14075), (235, 11260), (470, 5630), (563, 4700), (940, 2815), (1126, 2350), (1175, 2252)]