2868399882

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{709}}^1\times {\mathrm{5227}}^1$

素因数の和:5987

約数の個数: 48

約数和(自身を含む): 6369586080

約数和(自身を除く): 3501186198

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 709, 774, 1418, 2127, 4254, 5227, 6381, 10454, 12762, 15681, 30487, 31362, 47043, 60974, 91461, 94086, 182922, 224761, 274383, 449522, 548766, 674283, 1348566, 2022849, 3705943, 4045698, 7411886, 11117829, 22235658, 33353487, 66706974, 159355549, 318711098, 478066647, 956133294, 1434199941, 2868399882]

約数ペア:

[(1, 2868399882), (2, 1434199941), (3, 956133294), (6, 478066647), (9, 318711098), (18, 159355549), (43, 66706974), (86, 33353487), (129, 22235658), (258, 11117829), (387, 7411886), (709, 4045698), (774, 3705943), (1418, 2022849), (2127, 1348566), (4254, 674283), (5227, 548766), (6381, 449522), (10454, 274383), (12762, 224761), (15681, 182922), (30487, 94086), (31362, 91461), (47043, 60974)]